Glass Molders Plastics
Contracts - Manufacturing
| Employer/Location | Union | Employees | Date |
|---|---|---|---|
| Nashua Foundries Inc. Nashua, NH | GMP Local | 11 | September 22nd, 2016 |
| Ohio Aluminum Industries, Inc. Cleveland, OH | GMP Local | 101 | August 26th, 2016 |
| Superior Composites Company, LLC , | GMP Local | 27 | August 11th, 2016 |
| U. S. Silica Company Mill Creek, OK | GMP Local | 49 | August 1st, 2016 |
| Libbey Glass Toledo, OH | GMP Local | 111 | August 1st, 2016 |
| Libbey Inc Toledo, OH | GMP Local | 101 | July 29th, 2016 |
| Roemer Electric Steel Foundry Longview, WA | GMP Local | 13 | July 29th, 2016 |
| Continuous Casting Company, Inc. Media, PA | GMP Local | 4 | July 29th, 2016 |
| O.S. Kelly Company Springfield, OH | GMP Local | 36 | July 29th, 2016 |
| Badger Foundry Company Winona, MN | GMP Local | 54 | July 20th, 2016 |
| Michigan Wheel Operations LLC Grand Rapids, MI | GMP Local | 16 | June 30th, 2016 |
| Kearny Smelting & Refining Corporation Kearny, NJ | GMP Local | 13 | June 30th, 2016 |
| Gartland Foundry Company Inc. Terre Haute, IN | GMP Local | 57 | June 20th, 2016 |
| Silgan Plastics Seymour, IN | GMP Local | 178 | June 15th, 2016 |
| Arc International Millville, NJ | GMP Local | 6 | June 6th, 2016 |
| Wheaton Industries Millville, NJ | GMP Local | 20 | May 31st, 2016 |
| Metal Technologies Inc Three Rivers, MI | GMP Local | 119 | May 31st, 2016 |
| Johns Manville Nixa, MO | GMP Local | 178 | May 18th, 2016 |
| AJAX X-RAY INC. Sayre, PA | GMP Local | 22 | May 13th, 2016 |
| E R Advanced Ceramics Inc. East Palestine, OH | GMP Local | 23 | April 29th, 2016 |
| Ardagh I. S. Services (formerly Marion Glass Equipment) Marion, IN | GMP Local | 33 | April 29th, 2016 |
| Mid-City Foundry Milwaukee, WI | GMP Local | 20 | April 29th, 2016 |
| Avcorp Gardena, CA | GMP Local | 295 | April 28th, 2016 |
| Crown Closures America Philadelphia, PA | GMP Local | 159 | April 12th, 2016 |
| Spartanburg Steel Products Company - Automotive Division Spartanburg, SC | GMP Local | 56 | April 11th, 2016 |
| Certainteed Roofing Peachtree City, GA | GMP Local | 29 | April 11th, 2016 |
| Carley Foundry Company Blaine, MN | GMP Local | 211 | March 30th, 2016 |
| Acme Foundry Company Minneapolis, MN | GMP Local | 5 | March 30th, 2016 |
| Owens Corning Toledo, OH | GMP Local | 293 | March 16th, 2016 |
| Lenape Products Inc. Trenton, NJ | GMP Local | 2 | March 11th, 2016 |
| Stoner & Associates Charleston, WV | GMP Local | 11 | February 25th, 2016 |
| Roloff Manufacturing Corporation Kaukauna, WI | GMP Local | 26 | February 18th, 2016 |
| Allied Tube & Conduit Hebron, OH | GMP Local | 16 | February 12th, 2016 |
| Pentair, Inc. Ashland, OH | GMP Local | 44 | February 5th, 2016 |
| Gerresheimer Glass Inc Chicago Heights, IL | GMP Local | 116 | February 4th, 2016 |
| ARKANSAS GLASS CONTAINER CORPORATION Jonesboro, AR | GMP Local | 40 | February 4th, 2016 |
| Universal Electric Foundry Chicago, IL | GMP Local | 18 | February 3rd, 2016 |
| Anchor Glass Container Corporation - Automatic Machine Department Tampa, FL | GMP Local | 414 | January 29th, 2016 |
| Anchor Glass Container Corporation - Production and Maintenance Department Tampa, FL | GMP Local | 916 | January 29th, 2016 |
| Ardagh Glass - Production and Maintenance Department Muncie, IN | GMP Local | 2606 | January 28th, 2016 |
| Hitachi Metals Automotive Components USA LLC Tioga, PA | GMP Local | 184 | January 27th, 2016 |
| Ardagh Glass - Automatic Machine Department Muncie, IN | GMP Local | 1236 | January 27th, 2016 |
| East Liverpool City Hospital (Office Workers) East Liverpool, OH | GMP Local | 18 | January 27th, 2016 |
| Cleveland Wire Cloth & Mfg. Company Cleveland, OH | GMP Local | 15 | January 25th, 2016 |
| Owens-Brockway Glass Container Inc. - Forming Department Perrysburg, OH | GMP Local | 796 | January 22nd, 2016 |
| Owens-Brockway Glass Container Inc. - Production and Maintenance Department Perrysburg, OH | GMP Local | 2022 | January 22nd, 2016 |
| Hitachi Metals Automotive Components USA LLC Milwaukee, WI | GMP Local | 196 | January 21st, 2016 |
| Owens Corning Toledo, OH | GMP Local | 251 | January 15th, 2016 |
| Avcorp Gardena, CA | GMP Local | 355 | December 23rd, 2015 |
| HITCO CARBON COMPOSITES INC Gardena, CA | GMP Local | 355 | December 2nd, 2015 |
| Owl Wire and Cable Inc. Canastota, NY | GMP Local | 59 | November 25th, 2015 |
| Kohler Company Inc. Spartanburg, SC | GMP Local | 56 | November 23rd, 2015 |
| MIRA - Manufacturers Industrial Relation Association Portsmouth, OH | GMP Local | 427 | November 23rd, 2015 |
| Owens Corning Toledo, OH | GMP Local | 424 | November 18th, 2015 |
| Wisconsin Aluminum Foundry Co. Manitowoc, WI | GMP Local | 32 | November 17th, 2015 |
| Owens Corning Toledo, OH | GMP Local | 424 | November 16th, 2015 |
| Mid-City Foundry Milwaukee, WI | GMP Local | 33 | October 30th, 2015 |
| Metro East Mfg. Co. Belleville, IL | GMP Local | 10 | October 30th, 2015 |
| Mid-City Foundry Milwaukee, WI | GMP Local | 22 | October 30th, 2015 |
| Kettler Casting Company, Inc. Belleville, IL | GMP Local | 35 | October 29th, 2015 |
| Century Casting Corporation Belleville, IL | GMP Local | 24 | October 29th, 2015 |
| Grimco Akron, OH | GMP Local | 17 | October 28th, 2015 |
| Grimco Akron, OH | GMP Local | 17 | October 28th, 2015 |
| MIRA - Manufacturers Industrial Relations Association Bloomfield Hills, MI | GMP Local | 427 | October 27th, 2015 |
| MIRA - Manufacturers Industrial Relations Association Bloomfield Hills, MI | GMP Local | 427 | October 27th, 2015 |
| Grimco Akron, OH | GMP Local | 18 | October 26th, 2015 |
| Grimco Akron, OH | GMP Local | 18 | October 26th, 2015 |
| Leggett & Platt Monroe, GA | GMP Local | 33 | October 12th, 2015 |
| Leggett & Platt Monroe, GA | GMP Local | 33 | October 12th, 2015 |
| Owens Corning Corporation Fairburn, GA | GMP Local | 270 | October 9th, 2015 |
| Owens Corning Corporation Fairburn, GA | GMP Local | 270 | October 9th, 2015 |
| ECR International Inc. Utica, NY | GMP Local | 68 | October 2nd, 2015 |
| ECR International Inc. Utica, NY | GMP Local | 68 | October 2nd, 2015 |
| Piqua Emery Cutter & Foundry Company Piqua, OH | GMP Local | 27 | October 1st, 2015 |
| Piqua Emery Cutter & Foundry Company Piqua, OH | GMP Local | 27 | October 1st, 2015 |
| Specification Rubber Products Inc. Alabaster, AL | GMP Local | 30 | September 30th, 2015 |
| Specification Rubber Products Inc. Alabaster, AL | GMP Local | 30 | September 30th, 2015 |
| OPW Engineered Systems Lebanon, OH | GMP Local | 60 | September 14th, 2015 |
| General Color & Chemical Co. Minerva, OH | GMP Local | 11 | September 3rd, 2015 |
| ARKANSAS GLASS CONTAINER CORPORATION Jonesboro, AR | GMP Local | 44 | September 2nd, 2015 |
| OWENS CORNING CORPORATION WAXAHACHIE, TX | GMP Local | 385 | September 2nd, 2015 |
| HOLCO ALUMINUM CASTINGS DIV OF THE HOLLEANDER MFG CO Cincinnati, OH | GMP Local | 12 | September 1st, 2015 |
| Spokane Steel Foundry Spokane, WA | GMP Local | 3 | August 31st, 2015 |
| Vanton Pump & Equipment Co. Hillside, NJ | GMP Local | 12 | August 31st, 2015 |
| Owens Corning Toledo, OH | GMP Local | 241 | August 28th, 2015 |
| Minster Machine Company Minster, OH | GMP Local | 62 | August 27th, 2015 |
| M & H Valve Company Anniston, AL | GMP Local | 59 | August 13th, 2015 |
| Owens Corning Toledo, OH | GMP Local | 352 | August 7th, 2015 |
| Akron Brass Company Wooster, OH | GMP Local | 17 | August 3rd, 2015 |
| Owens Corning Corporation Anderson, SC | GMP Local | 182 | July 27th, 2015 |
| Badger Foundry Company Winona, MN | GMP Local | 70 | July 17th, 2015 |
| Nidec Minster Corporation Minster, OH | GMP Local | 77 | July 16th, 2015 |
| Anderson Electrical Corporation - Hubbell Division Leeds, AL | GMP Local | 38 | July 8th, 2015 |
| Nashua Foundries Inc Nashua, NH | GMP Local | 14 | June 30th, 2015 |
| Brumund Foundry Chicago, IL | GMP Local | 4 | June 26th, 2015 |
| American Brass & Iron Oakland, CA | GMP Local | 131 | June 26th, 2015 |
| Silgan Plastics Seymour, IN | GMP Local | 232 | June 19th, 2015 |
| Rubber Rolls, Inc. Meadow Lands, PA | GMP Local | 20 | June 2nd, 2015 |
| Consolidated Containers Lenexa, KS | GMP Local | 74 | June 1st, 2015 |
| Vancouver Iron & Steel Media, PA | GMP Local | 54 | May 29th, 2015 |
| Grede Brewton, AL | GMP Local | 95 | May 14th, 2015 |
| Mid-City Foundry Milwaukee, WI | GMP Local | 23 | April 30th, 2015 |
| Georgia-Pacific Circleville, OH | GMP Local | 85 | April 30th, 2015 |
| Lapeyre Industrial Sands, Inc. Simi Valley, CA | GMP Local | 32 | April 30th, 2015 |
| Dotson Company Inc. Mankato, MN | GMP Local | 91 | April 29th, 2015 |
| Nipro Tube Drawing Millville, NJ | GMP Local | 113 | April 29th, 2015 |
| Acme Foundry Company Minneapolis, MN | GMP Local | 4 | March 27th, 2015 |
| Prospect Foundry Minneapolis, MN | GMP Local | 100 | March 25th, 2015 |
| Carley Foundry Company Blaine, MN | GMP Local | 200 | March 20th, 2015 |
| Gerresheimer Glass Inc. Millville, NJ | GMP Local | 20 | March 18th, 2015 |
| Gerresheimer Glass Inc. Millville, NJ | GMP Local | 40 | March 18th, 2015 |
| Grede Bessemer, AL | GMP Local | 100 | March 13th, 2015 |
| Elkhart Brass Manufacturing Co. Elkhart, IN | GMP Local | 16 | March 2nd, 2015 |
| D.W. Clark, Inc. East Bridgewater, MA | GMP Local | 17 | February 27th, 2015 |
| Nipro Vial Millville, NJ | GMP Local | 70 | February 12th, 2015 |
| Johns Manville Corporation Berlin, NJ | GMP Local | 11 | January 30th, 2015 |
| Universal Electric Foundry Media, PA | GMP Local | 15 | January 26th, 2015 |
| Amcor Rigid Plastics Inc. Des Plaines, IL | GMP Local | 43 | January 23rd, 2015 |
| Akers National Roll Company Avonmore, PA | GMP Local | 7 | January 16th, 2015 |
| California Metal Trades Association , | GMP Local | 115 | January 14th, 2015 |
| Neenah Enterprises , | GMP Local | 694 | January 13th, 2015 |
| OMCO Machining Concepts Inc. Washington, PA | GMP Local | 10 | January 9th, 2015 |
| Certainteed Corporation Valley Forge, PA | GMP Local | 8 | December 23rd, 2014 |
| MTI-Northern Foundry Hibbing, MN | GMP Local | 85 | September 30th, 2014 |
| B. A. E. Systems Anniston, AL | GMP Local | 66 | September 24th, 2014 |
| Federal Bronze Castngs Inc. Newark, NJ | GMP Local | 34 | September 22nd, 2014 |
| Brewton Iron Works Inc. Brewton, AL | GMP Local | 9 | September 17th, 2014 |
| Spring City Electrical Mfg. Spring City, PA | GMP Local | 60 | September 11th, 2014 |
| The Hall China Company Newell, WV | GMP Local | 104 | September 10th, 2014 |
| ARKANSAS GLASS CONTAINER CORPORATION Jonesboro, AR | GMP Local | 56 | August 29th, 2014 |
| Lufkin Industries Lufkin, TX | GMP Local | 132 | August 28th, 2014 |
| Serrmi Products Inc. Atlanta, GA | GMP Local | 6 | August 12th, 2014 |
| Owens Corning Toledo, OH | GMP Local | 48 | August 11th, 2014 |
| Casting Solutions Zanesville, OH | GMP Local | 80 | August 8th, 2014 |
| Tiffin Insulators Company Tiffin, OH | GMP Local | 3 | August 1st, 2014 |
| Royersford Foundry & Machine Co. Inc. Royersford, PA | GMP Local | 10 | August 1st, 2014 |
| Eureka Foundry Chattanooga, TN | GMP Local | 26 | July 3rd, 2014 |
| Mueller Company Albertville, AL | GMP Local | 360 | June 26th, 2014 |
| Nashua Foundries Inc Nashua, NH | GMP Local | 18 | June 18th, 2014 |
| Brumund Foundry Chicago, IL | GMP Local | 4 | June 18th, 2014 |
| Johns Manville Corporation Defiance, OH | GMP Local | 463 | June 12th, 2014 |
| Adams Company Dubuque, IA | GMP Local | 4 | May 29th, 2014 |
| Graham Packaging Company LP , OH | GMP Local | 65 | May 21st, 2014 |
| Morrison Brothers Foundry Dubuque, IA | GMP Local | 11 | May 12th, 2014 |
| Knauf Insulation GmbH Shelbyville, IN | GMP Local | 375 | May 7th, 2014 |
| Knauf Insulation GmbH Shelbyville, IN | GMP Local | 150 | May 7th, 2014 |
| Mid-City Foundry Milwaukee, WI | GMP Local | 26 | April 29th, 2014 |
| May Foundry & Machine Company Salt Lake City, UT | GMP Local | 11 | April 28th, 2014 |
| Whitesell Corporation Washington, IA | GMP Local | 16 | April 28th, 2014 |
| Batavia Foundry & Machine Company Batavia, IL | GMP Local | 3 | April 14th, 2014 |
| APPLETON ELECTRIC COMPANY South Milwaukee, WI | GMP Local | 87 | April 10th, 2014 |
| Owens Corning Toledo, OH | GMP Local | 72 | April 8th, 2014 |
| Acme Foundry Company Minneapolis, MN | GMP Local | 4 | March 28th, 2014 |
| Carley Foundry Company Blaine, MN | GMP Local | 196 | March 28th, 2014 |
| Kohler Huntsville, AL | GMP Local | 200 | March 28th, 2014 |
| CERCO Crooksville, OH | GMP Local | 40 | March 20th, 2014 |
| OWENS CORNING CORPORATION Santa Clara, CA | GMP Local | 200 | March 14th, 2014 |
| Nipro Tube Drawing Millville, NJ | GMP Local | 97 | March 14th, 2014 |
| Viking Pump, Inc. Cedar Falls, IA | GMP Local | 72 | March 6th, 2014 |
| Cleveland Wire Cloth & Mfg. Company Cleveland, OH | GMP Local | 15 | March 5th, 2014 |
| Sam Americas Mogadore, OH | GMP Local | 16 | March 4th, 2014 |
| Piramal Glass-USA Inc. Williamstown, NJ | GMP Local | 7 | February 28th, 2014 |
| D.W. Clark, Inc. E. Bridgewater, MA | GMP Local | 17 | February 27th, 2014 |
| Southwest Steel Casting Co. Longview, TX | GMP Local | 121 | February 24th, 2014 |
| Gallo Glass Company Modesto, CA | GMP Local | 298 | February 21st, 2014 |
| Fairfield Aluminum Castings Company Fairfield, IA | GMP Local | 20 | February 6th, 2014 |
| Progressive Foundry Perry, IA | GMP Local | 20 | February 4th, 2014 |
| Sundstrom Pressed Steel Chicago, IL | GMP Local | 38 | January 31st, 2014 |
| Columbia Steel Casting Co Inc Portland, OR | GMP Local | 218 | January 31st, 2014 |
| Certainteed Corporation Athens, GA | GMP Local | 144 | January 30th, 2014 |
| Fansteel Wellman Dynamics Creston, IA | GMP Local | 280 | January 16th, 2014 |
| Wisconsin Aluminum Foundry Co. Milwaukee, WI | GMP Local | 30 | January 6th, 2014 |
| HITCO Technologies Atlanta, GA | GMP Local | 68 | December 18th, 2013 |
| HITCO Technologies Atlanta, GA | GMP Local | 68 | December 18th, 2013 |
| Refractory Specialties Inc Sebring, OH | GMP Local | 29 | December 18th, 2013 |
| Refractory Specialties Inc Sebring, OH | GMP Local | 29 | December 18th, 2013 |
| Mid -City Foundry Milwaukee, WI | GMP Local | 37 | November 27th, 2013 |
| Borroughs Corporation Kalamazoo, MI | GMP Local | 144 | November 27th, 2013 |
| Amcor Rigid Plastics Des Plaines, IL | GMP Local | 60 | November 27th, 2013 |
| Hermann Oak Leather Company Saint Louis, MO | GMP Local | 47 | November 11th, 2013 |
| Hermann Oak Leather Company Saint Louis, MO | GMP Local | 47 | November 11th, 2013 |
| BUTLER SPECIALTY COMPANY Chicago, IL | GMP Local | 5 | October 14th, 2013 |
| BUTLER SPECIALTY COMPANY Chicago, IL | GMP Local | 5 | October 14th, 2013 |
| EMPIRE FOUNDRY Tulsa, OK | GMP Local | 3 | September 26th, 2013 |
| fairmount Foundry Inc. Woonsocket, RI | GMP Local | 8 | September 25th, 2013 |
| Xenia Foundry & Machine Company Xenia, OH | GMP Local | 17 | September 24th, 2013 |
| Richland Center Foundry Company Richland Center, WI | GMP Local | 17 | September 19th, 2013 |
| WILLMAN INDUSTRIES INC Cedar Grove, WI | GMP Local | 106 | August 30th, 2013 |
| Johnson Manufacturing Company Atlanta, GA | GMP Local | 5 | August 20th, 2013 |
| WILLMAN INDUSTRIES INC Cedar Grove, WI | GMP Local | 106 | August 9th, 2013 |
| Roemer Electric Steel Foundry Media, PA | GMP Local | 10 | July 30th, 2013 |
| Libbey Inc Shreveport, LA | GMP Local | 70 | July 30th, 2013 |
| Bronze Craft Corporation Nashua, NH | GMP Local | 36 | July 29th, 2013 |
| O.S. Kelly Company Springfield, OH | GMP Local | 24 | July 29th, 2013 |
| Continuous Casting Company Inc. Seattle, WA | GMP Local | 4 | July 26th, 2013 |
| Prox Company Inc. Terre Haute, IN | GMP Local | 7 | July 18th, 2013 |
| Libbey Glass Shreveport, LA | GMP Local | 120 | July 1st, 2013 |
| Piqua Emery Cutter & Foundry Company Piqua, OH | GMP Local | 24 | June 28th, 2013 |
| Kearny Smelting & Refining Corp. Kearny, NJ | GMP Local | 28 | June 27th, 2013 |
| Nashua Foundries Inc Nashua, NH | GMP Local | 25 | June 26th, 2013 |
| Piramal Glass - USA Inc. Williamstown, NJ | GMP Local | 7 | June 25th, 2013 |
| Silgan Plastics Ligonier, IN | GMP Local | 315 | June 18th, 2013 |
| Gartland Foundry Company Inc. Terre Haute, IN | GMP Local | 90 | June 18th, 2013 |
| Arc International Millville, NJ | GMP Local | 8 | June 6th, 2013 |
| Metal Technologies Inc Three Rivers, MI | GMP Local | 127 | May 31st, 2013 |
| Wheaton Industries Inc. Millville, NJ | GMP Local | 29 | May 30th, 2013 |
| Becotek Manufacturing Inc Lorain, OH | GMP Local | 12 | May 24th, 2013 |
| Macadam Aluminum & Bronze Company Portland, OR | GMP Local | 4 | May 21st, 2013 |
| Travis Pattern & Foundry , | GMP Local | 457 | May 21st, 2013 |
| May Foundry & Machine Company Salt Lake City, UT | GMP Local | 16 | April 29th, 2013 |
| Mid-City Foundry Milwaukee, WI | GMP Local | 32 | April 29th, 2013 |
| E R Advanced Ceramics Inc. East Palestine, OH | GMP Local | 25 | April 23rd, 2013 |
| Connelly GMP Inc Chicago, IL | GMP Local | 8 | April 22nd, 2013 |
| Ferro Corporation Polymer Additives Division Cleveland, OH | GMP Local | 29 | April 22nd, 2013 |
| Elkhart Brass Mfg. Company Elkhart, IN | GMP Local | 18 | April 10th, 2013 |
| Graham Packaging Co LP Findlay, OH | GMP Local | 307 | April 2nd, 2013 |
| Acme Foundry Company Minneapolis, MN | GMP Local | 3 | March 27th, 2013 |
| Rock-Tenn Bradenton, FL | GMP Local | 52 | March 12th, 2013 |
| Lenape Products Inc. Trenton, NJ | GMP Local | 2 | March 6th, 2013 |
| Graham Packaging Co LP Findlay, OH | GMP Local | 307 | March 5th, 2013 |
| Stoner & Associates Cincinnati, OH | GMP Local | 12 | March 1st, 2013 |
| Sam Americas Mogadore, OH | GMP Local | 16 | March 1st, 2013 |
| Roloff Manufacturing Corporation Kaukauna, WI | GMP Local | 29 | February 27th, 2013 |
| Silgan Whitecap Americas LLC Oconomowoc, WI | GMP Local | 141 | February 26th, 2013 |
| Eck Industries Inc. Manitowoc, WI | GMP Local | 189 | February 25th, 2013 |
| SIlgan Closures Hazleton, PA | GMP Local | 142 | February 22nd, 2013 |
| Owens Corning Toledo, OH | GMP Local | 271 | February 20th, 2013 |
| HBD/Thermoid Inc Chanute, KS | GMP Local | 40 | February 13th, 2013 |
| CONNECTOR CASTINGS INC Saint Louis, MO | GMP Local | 13 | February 1st, 2013 |
| Allied Tube & Conduit Hebron, OH | GMP Local | 26 | February 1st, 2013 |
| Premier Silica San Juan Capistrano, CA | GMP Local | 31 | January 31st, 2013 |
| Gerresheimer Glass Inc. CHICAGO HEIGHTS, IL | GMP Local | 114 | January 31st, 2013 |
| Vancouver Iron & Steel Vancouver, WA | GMP Local | 57 | January 31st, 2013 |
| Webster Manufacturing Company Tiffin, OH | GMP Local | 54 | January 31st, 2013 |
| UNIMIN Ione, CA | GMP Local | 20 | January 29th, 2013 |
| Owens-Brockway Glass Container Inc. (Forming Department) Perrysburg, OH | GMP Local | 785 | January 25th, 2013 |
| Owens-Brockway Glass Container Inc. (Production and Maintenance Department) Perrysburg, OH | GMP Local | 2313 | January 25th, 2013 |
| Verallia Production and Maintenance Department Muncie, IN | GMP Local | 2929 | January 23rd, 2013 |
| Verallia- Automatic Machine Department Muncie, IN | GMP Local | 2518 | January 23rd, 2013 |
| Owens-Brockway Glass Container Inc. Perrysburg, OH | GMP Local | 2313 | January 10th, 2013 |
| Owens-Brockway Glass Container Inc. Perrysburg, OH | GMP Local | 785 | January 10th, 2013 |
| Owl Wire and Cable Inc. Canastota, NY | GMP Local | 58 | December 11th, 2012 |
| Owens Corning Corporation Newark, OH | GMP Local | 550 | November 30th, 2012 |
| East Liverpool City Hospital (Office Workers) East Liverpool, OH | GMP Local | 57 | November 28th, 2012 |
| Western Pottery LLC Norwalk, CA | GMP Local | 2 | November 16th, 2012 |
| Owens Corning Toledo, OH | GMP Local | 442 | November 8th, 2012 |
| GRIMCO INC. Akron, OH | GMP Local | 15 | November 1st, 2012 |
| Mid-City Foundry Milwaukee, WI | GMP Local | 43 | October 26th, 2012 |
| Alter Trading Saint Louis, MO | GMP Local | 9 | October 23rd, 2012 |
| ECR International Inc. Utica, NY | GMP Local | 74 | October 1st, 2012 |
| ECR International Inc. Utica, NY | GMP Local 368 | 74 | October 1st, 2012 |
| General Color & Chemical Company Minerva, OH | GMP Local 380 | 9 | August 27th, 2012 |
| HOLCO ALUMINUM CASTINGS DIV OF THE HOLLEANDER MFG CO Cincinnati, OH | GMP Local 45B | 12 | August 22nd, 2012 |
| Superior Fibers - Shawnee LLC Bremen, OH | GMP Local 249 | 31 | August 17th, 2012 |
| ARKANSAS GLASS CONTAINER CORPORATION Jonesboro, AR | GMP Local 131 | 78 | August 3rd, 2012 |
| Owens Corning Toledo, OH | GMP Local 201 | 315 | August 2nd, 2012 |
| STARR COMMONWEALTH Columbus, OH | GMP Local 288 | 17 | July 30th, 2012 |
| Nashua Foundries Inc Nashua, NH | GMP Local 257B | 22 | June 29th, 2012 |
| Becotek Manufacturing Inc Lorain, OH | GMP Local 45B | 11 | June 1st, 2012 |
| Consolidated Containers Lenexa, KS | GMP Local 233B | 61 | May 31st, 2012 |
| Grede Brewton, AL | GMP Local 98 | 110 | May 3rd, 2012 |
| HITCO CARBON COMPOSITES INC Gardena, CA | GMP Local 198 | 275 | April 26th, 2012 |
| Clifford A Schroeder Inc San Fernando, CA | GMP Local 137 | 48 | March 16th, 2012 |
| Nipro Glass Americas Millville, NJ | GMP Local 219 | 85 | February 2nd, 2012 |
| Fansteel Wellman Dynamics Creston, IA | GMP Local 17B | 240 | January 31st, 2012 |
| Universal Electric Foundry Chicago, IL | GMP Local 233B | 25 | January 27th, 2012 |
| Carmeuse Industrial Sands Inc. San Juan Capistrano, CA | GMP Local 137 | 33 | January 27th, 2012 |
| Tyler Pipe Company Macungie, PA | GMP Local 295B | 6 | January 23rd, 2012 |
| CertainTeed Corporation Athens, GA | GMP Local 103 | 6 | January 20th, 2012 |
| Torrance Casting Inc. Appleton, WI | GMP Local 437 | 68 | December 22nd, 2011 |
| TORRANCE CASTING INC La Crosse, WI | GMP Local 437 | 64 | December 19th, 2011 |
| Owens Corning Toledo, OH | GMP Local 236 | 263 | December 19th, 2011 |
| Wisconsin Aluminum Foundry Manitowoc, WI | GMP Local 301 | 36 | November 15th, 2011 |
| MYSTIC VALLEY FOUNDRY INC Somerville, MA | GMP Local 257B | 5 | November 14th, 2011 |
| Peerless-Premier Appliance Company Belleville, IL | GMP Local 182B | 13 | November 10th, 2011 |
| Mid-City Foundry Milwaukee, WI | GMP Local 125B | 38 | October 28th, 2011 |
| Mid-City Foundry Milwaukee, WI | GMP Local 142B | 29 | October 28th, 2011 |
| Carmeuse Industrial Sands Glenford, OH | GMP Local 164/191 | 28 | October 14th, 2011 |
| Bud Industries Inc Willoughby, OH | GMP Local 45B | 35 | October 10th, 2011 |
| Bud Manufacturing Inc Willoughby, OH | GMP Local 45B | 35 | October 10th, 2011 |
| Kent Foundry Company Greenville, MI | GMP Local 421 | 25 | October 5th, 2011 |
| fairmount Foundry Inc. Woonsocket, RI | GMP Local 257B | 11 | September 27th, 2011 |
| Specification Rubber Products Inc Alabaster, AL | GMP Local 324 | 37 | September 27th, 2011 |
| Foley Pattern Company Auburn, IN | GMP Local 262 | 9 | September 26th, 2011 |
| Union Foundry Anniston, AL | GMP Local 324 | 58 | September 20th, 2011 |
| Brewton Iron Works Inc. Brewton, AL | GMP Local 98 | 15 | September 19th, 2011 |
| Ohio Aluminum Industries Inc. Cleveland, OH | GMP Local 45B | 107 | September 15th, 2011 |
| Specialty Foundry Inc Brockton, MA | GMP Local 399 | 13 | September 1st, 2011 |
| Roloff Manufacturing Corporation , | GMP Local 271 | 23 | August 31st, 2011 |
| Vanton Pump & Equipment Corporation Hillside, NJ | GMP Local 40 | 11 | August 26th, 2011 |
| US Silica Company Mill Creek, OK | GMP Local 286 | 47 | August 15th, 2011 |
| Bergen Point Brass Foundry Inc. Bayonne, NJ | GMP Local 40 | 3 | August 15th, 2011 |
| Owens Corning Corporation Atlanta, GA | GMP Local 251 | 34 | August 15th, 2011 |
| Owens Corning Corporation Anderson, SC | GMP Local 15 | 153 | August 9th, 2011 |
| Seves USA Tiffin, OH | GMP Local 304B | 6 | August 9th, 2011 |
| Metal Improvement Company Vernon, CA | GMP Local 374 | 20 | August 9th, 2011 |
| ROYERSFORD FOUNDRY & MACHINE CO INC Royersford, PA | GMP Local 132 | 11 | August 9th, 2011 |
| M & H Valve Company Anniston, AL | GMP Local 324 | 46 | August 9th, 2011 |
| Kearny Smelting & Refining Corporation Kearny, NJ | GMP Local 40 | 16 | August 9th, 2011 |
| Burnham Corporation Zanesville, OH | GMP Local 292 | 92 | August 9th, 2011 |
| LUFKIN INDUSTRIES Lufkin, TX | GMP Local 429 | 134 | August 9th, 2011 |
| Standard Parking Fort Wayne, IN | GMP Local 262 | 8 | August 9th, 2011 |
| Leggett & Platt Piedmont, AL | GMP Local 413 | 67 | August 9th, 2011 |
| Continuous Casting Company Inc. Seattle, WA | GMP Local 139B | 4 | August 8th, 2011 |
| Owens Corning Toledo, OH | GMP Local 251 | 62 | August 4th, 2011 |
| Mueller Company Albertville, AL | GMP Local 65B | 312 | July 27th, 2011 |
| American Brass & Iron Oakland, CA | GMP Local 164B | 116 | July 5th, 2011 |
| Brumund Foundry Chicago, IL | GMP Local 233B | 5 | July 5th, 2011 |
| Michigan Wheel Company Grand Rapids, MI | GMP Local 421 | 13 | July 5th, 2011 |
| FIN PAN INC Hamilton, OH | GMP Local 45B | 4 | June 29th, 2011 |
| Eureka Foundry Chattanooga, TN | GMP Local 53 | 34 | June 29th, 2011 |
| Owens Corning Toledo, OH | GMP Local 15 | 165 | June 22nd, 2011 |
| Rexam Perrysburg, OH | GMP Local 247 | 277 | June 7th, 2011 |
| Graham Packaging Kansas City, KS | GMP Local 233B | 38 | June 6th, 2011 |
| ADAMS COMPANY Dubuque, IA | GMP Local 263B | 3 | June 6th, 2011 |
| Standard Nipple Works Garwood, NJ | GMP Local 40 | 9 | June 6th, 2011 |
| Wheaton Industries Millville, NJ | GMP Local 219 | 33 | June 1st, 2011 |
| Becotek Manufacturing Inc Lorain, OH | GMP Local 45B | 15 | May 31st, 2011 |
| Morrison Brothers Dubuque, IA | GMP Local 263B | 14 | May 18th, 2011 |
| Grede Brewton, AL | GMP Local 98 | 115 | May 18th, 2011 |
| Lucasey Mfg. Corporation Oakland, CA | GMP Local 164B | 38 | May 2nd, 2011 |
| Universal Electric Foundry Chicago, IL | GMP Local 233B | 23 | April 25th, 2011 |
| Owens Corning Santa Clara, CA | GMP Local 52 | 184 | April 20th, 2011 |
| Georgia Pacific Circleville, OH | GMP Local 235 | 51 | April 18th, 2011 |
| H.B. Smith Company Westfield, MA | GMP Local | 3 | April 11th, 2011 |
| MANITOWOC GREY IRON FOUNDRY INC Manitowoc, WI | GMP Local 301 | 47 | April 11th, 2011 |
| Roemer Electric Steel Foundry Longview, WA | GMP Local 139B | 13 | April 11th, 2011 |
| Carley Foundry Company Blaine, MN | GMP Local 63B | 141 | April 6th, 2011 |
| California Flex Corporation San Fernando, CA | GMP Local 137 | 14 | April 4th, 2011 |
| Amcor Pharmaceutical and Personal Care Inc. Millville, NJ | GMP Local 219 | 151 | March 28th, 2011 |
| Owens Corning Toledo, OH | GMP Local 52 | 230 | March 25th, 2011 |
| Roloff Manufacturing Corporation Kaukauna, WI | GMP Local 271 | 0 | March 7th, 2011 |
| Eck Industries Inc. Manitowoc, WI | GMP Local 301 | 170 | March 7th, 2011 |
| Southwest Steel Casting Co. Longview, TX | GMP Local 284 | 122 | March 7th, 2011 |
| D.W. Clark Inc. East Bridgewater, MA | GMP Local 257B | 0 | March 2nd, 2011 |
| Dayton Superior Corporation Miamisburg, OH | GMP Local 45B | 4 | March 1st, 2011 |
| Webster Industries Inc. Akron, OH | GMP Local 45B | 40 | February 20th, 2011 |
| Webster Manufacturing Company Tiffin, OH | GMP Local 45B | 38 | February 7th, 2011 |
| F.E. Meyers Company Ashland, OH | GMP Local 45B | 29 | February 7th, 2011 |
| Johns Manville Corporation Berlin, NJ | GMP Local 145 | 11 | February 7th, 2011 |
| Certainteed Corp. Athens, GA | GMP Local | 155 | February 4th, 2011 |
| Sundstrom Pressed Steel Chicago, IL | GMP Local 233B | 26 | February 3rd, 2011 |
| Brockway Mold Inc. Brockport, PA | GMP Local 110 | 6 | January 31st, 2011 |
| West Philadelphia Bronze Company Chester, PA | GMP Local | 13 | January 31st, 2011 |
| Pacific Steel Casting Company Berkeley, CA | GMP Local 164B | 500 | January 15th, 2011 |
| Burndy LLC Bethel, CT | GMP Local 39B | 27 | December 20th, 2010 |
| Spartanburg Steel Products Co-Stainless Prod. Div Spartanburg, SC | GMP Local 291 | 3 | December 2nd, 2010 |
| Spartanburg Steel Products Co. - Automotive Div. Spartanburg, SC | GMP Local 291 | 73 | December 2nd, 2010 |
| Amcor Rigid Plastics Des Plaines, IL | GMP Local 221 | 76 | November 30th, 2010 |
| Boyertown Foundry Company New Berlinville, PA | GMP Local 238B | 86 | November 30th, 2010 |
| Metal Improvement Company Lynwood, CA | GMP Local 374 | 18 | November 18th, 2010 |
| Ajax X Ray Inc Sayre, PA | GMP Local 180 | 26 | November 10th, 2010 |
| Hermann Oak Leather Company new york, NY | GMP Local 182B | 34 | November 10th, 2010 |
| United Foundry Div. Mid-City Foundry Milwaukee, WI | GMP Local 125B | 37 | November 5th, 2010 |
| United Foundry Div. Mid-City Foundry Milwaukee, WI | GMP Local 14B | 23 | November 5th, 2010 |
| Johnson Mfg Company Atlanta, GA | GMP Local 98 | 5 | October 25th, 2010 |
| Xenia Foundry & Machine Company Xenia, OH | GMP Local 45 | 16 | October 25th, 2010 |
| EMPIRE FOUNDRY Tulsa, OK | GMP Local 113B | 4 | October 6th, 2010 |
| Kelman Bottles LLC Glenshaw, PA | GMP Local 76 & 134 | 73 | October 6th, 2010 |
| Specification Rubber Products Inc Alabaster, AL | GMP Local 324 | 48 | October 5th, 2010 |
| General Shale Brick Inc Johnson City, TN | GMP Local 19B | 2 | October 4th, 2010 |
| fairmount Foundry Inc. Woonsocket, RI | GMP Local 257B | 6 | October 4th, 2010 |
| BUTLER SPECIALTY COMPANY Chicago, IL | GMP Local 233B | 3 | September 27th, 2010 |
| Crane Plumbing LLC Monroe, GA | GMP Local 377 | 2 | September 27th, 2010 |
| Weatherly Casting & Machine Company Weatherly, PA | GMP Local 366B | 50 | September 27th, 2010 |
| OPW Engineered Systems Lebanon, OH | GMP Local 45B | 54 | September 20th, 2010 |
| Ohio Aluminum Industries Inc. Cleveland, OH | GMP Local 45B | 81 | September 20th, 2010 |
| The Minster Machine Company Minster, OH | GMP Local 343 | 76 | September 17th, 2010 |
| General Shale Brick Inc. Johnson City, TN | GMP Local 218 | 2 | September 9th, 2010 |
| Minster Machine Company Minster, OH | GMP Local 343 | 76 | September 3rd, 2010 |
| Spokane Steel Foundry Spokane, WA | GMP Local 289 | 5 | September 3rd, 2010 |
| Specialty Foundry Inc Brockton, MA | GMP Local 399 | 34 | September 2nd, 2010 |
| Vanton Pump & Equipment Company Hillside, NJ | GMP Local 40 | 12 | September 2nd, 2010 |
| Grede (fka Citation Selma) Selma, AL | GMP Local 98 | 20 | August 17th, 2010 |
| J S McCormick Company Boyers Division Sewickley, PA | GMP Local 275 | 5 | August 16th, 2010 |
| Burke Mercer Industries Eustis, FL | GMP Local 211 | 24 | August 16th, 2010 |
| CERCO Crooksville, OH | GMP Local 207A | 47 | August 4th, 2010 |
| Prox Company Inc. Terre Haute, IN | GMP Local 127B | 8 | August 3rd, 2010 |
| Bronze Craft Corporation Nashua, NH | GMP Local 257B | 47 | August 3rd, 2010 |
| Fairmount Foundry Hamburg, PA | GMP Local 240 | 32 | July 28th, 2010 |
| Libbey Inc Shreveport, LA | GMP Local 59 | 131 | July 28th, 2010 |
| Clarion Bathware Shippenville, PA | GMP Local 297 | 93 | July 9th, 2010 |
| Nashua Foundries Inc Nashua , NH | GMP Local 45B | 21 | July 9th, 2010 |
| Piqua Emery Cutter & Foundry Company Piqua, OH | GMP Local 45B | 21 | July 9th, 2010 |
| Piramal Glass USA Inc Williamstown, NJ | GMP Local 126 | 6 | July 7th, 2010 |
| Ace Sandblast Chicago, IL | GMP Local 233B | 6 | July 7th, 2010 |
| Longhorn Glass Corporation St Louis, MO | GMP Local 283 | 178 | July 7th, 2010 |
| Libbey Glass Shreveport, LA | GMP Local 59 | 119 | July 2nd, 2010 |
| Metsch Refractories Inc Chester, WV | GMP Local 328 | 37 | June 18th, 2010 |
| Brumund Foundry Chicago, IL | GMP Local | 4 | June 18th, 2010 |
| Gartland Foundry Company Inc Terre Haute, IN | GMP Local | 73 | June 18th, 2010 |
| Kearny Smelting & Refining Corporation Kearny, NJ | GMP Local | 15 | June 15th, 2010 |
| Newport Tile La Verne, CA | GMP Local | 32 | June 8th, 2010 |
| Standard Nipple Works Garwood, NJ | GMP Local | 9 | June 2nd, 2010 |
| Knauf Insulation GmbH Plant 1 & 3 (2 cases) Shelbyville, IN | GMP Local | 509 | May 17th, 2010 |
| Knauf Insulation GmbH Plant 1 Shelbyville, IN | GMP Local | 360 | May 17th, 2010 |
| Mid City Foundry Milwaukee, WI | GMP Local | 20 | May 5th, 2010 |
| Ferro Corporation Polymer Additives Division Cleveland, OH | GMP Local | 29 | May 5th, 2010 |
| May Foundry & Machine Company Salt Lake City, UT | GMP Local | 10 | May 5th, 2010 |
| T & B FOUNDRY COMPANY CLEVELAND, OH | GMP Local | 10 | May 5th, 2010 |
| Connelly GMP Inc Chicago, IL | GMP Local | 5 | May 5th, 2010 |
| Crown Closures America Philadelphia, PA | GMP Local | 143 | April 19th, 2010 |
| Elkhart Brass Mfg Company Elkhart, IN | GMP Local | 18 | April 19th, 2010 |
| E R Advanced Ceramics Inc. East Palestine, OH | GMP Local | 14 | April 9th, 2010 |
| H B Smith Company Westfield, MA | GMP Local | 5 | April 9th, 2010 |
| California Flex Corporation San Fernando, CA | GMP Local | 20 | April 9th, 2010 |
| Clifford A. Schroeder Inc. San Fernando, CA | GMP Local | 27 | April 9th, 2010 |
| Roemer Electric Steel Foundry Longview, WA | GMP Local | 8 | April 9th, 2010 |
| ACME FOUNDRY COMPANY MINNEAPOLIS, MN | GMP Local | 4 | April 9th, 2010 |
| Alcan Pharmaceutical And Personal Care Inc-Tube Drawing Operations Millville, NJ | GMP Local | 0 | March 29th, 2010 |
| Chicago Aluminum Castings Company Chicago, IL | GMP Local | 3 | March 22nd, 2010 |
| Owens Corning Corporation Delmar, NY | GMP Local | 155 | March 17th, 2010 |
| Lenape Products Inc Trenton, NJ | GMP Local | 4 | March 16th, 2010 |
| Sam Americas Mogadore, OH | GMP Local | 13 | March 10th, 2010 |
| Alumitech of Cleveland Inc Beachwood, OH | GMP Local | 0 | March 10th, 2010 |
| Cleveland Wire Cloth & Mfg. Company Cleveland, OH | GMP Local | 16 | March 10th, 2010 |
| Northern Casting Hibbing, MN | GMP Local | 39 | March 10th, 2010 |
| Roloff Manufacturing Corporation Kaukauna, WI | GMP Local | 10 | March 10th, 2010 |
| HBD Industries Inc Chanute, KS | GMP Local | 0 | March 10th, 2010 |
| Graham Packaging Co LP Findlay, OH | GMP Local | 169 | March 5th, 2010 |
| Graham Packaging Co LP Findlay, OH | GMP Local | 153 | March 5th, 2010 |
| Graham Packaging Co LP Findlay, OH | GMP Local | 60 | March 5th, 2010 |
| GALLO GLASS COMPANY Modesto, CA | GMP Local | 344 | March 3rd, 2010 |
| Kelman Bottles LLC Glenshaw, PA | GMP Local | 21 | March 3rd, 2010 |
| Kelman Bottles LLC Glenshaw, PA | GMP Local | 60 | March 3rd, 2010 |
| COLUMBIA STEEL CASTING CO INC PORTLAND, OR | GMP Local | 158 | February 22nd, 2010 |
| Vancouver Iron & Steel Vancouver, WA | GMP Local | 103 | February 22nd, 2010 |
| Gerresheimer Glass Inc Chicago Heights, IL | GMP Local | 109 | February 22nd, 2010 |
| Batavia Foundry & Machine Company Batavia, IL | GMP Local | 1 | February 22nd, 2010 |
| Fairfield Aluminum Castings Company (FALCO) FAIRFIELD, IA | GMP Local | 41 | February 22nd, 2010 |
| Allied Tube & Conduit Hebron, OH | GMP Local | 46 | February 19th, 2010 |
| CONNECTOR CASTINGS INC St. Louis, MO | GMP Local | 14 | February 18th, 2010 |
| Ward Manufacturing LLC HMAC Blossburg, PA | GMP Local | 527 | February 1st, 2010 |
| Hitachi Metals Automotive Components USA LLC Blossburg, PA | GMP Local | 169 | January 28th, 2010 |
| Cookson Electronics a Div of Alpha Fry Tech Altoona, PA | GMP Local | 60 | January 20th, 2010 |
| Newell Rubbermaid Pottsville, PA | GMP Local | 91 | January 7th, 2010 |
| TORRANCE CASTING INC LA CROSSE, WI | GMP Local 437 | 51 | December 30th, 2009 |
| B A E SYSTEMS (BAE) ANNISTON, AL | GMP Local 248 | 250 | December 30th, 2009 |
| Johns Manville Corporation Cleburne, TX | GMP Local 216 | 219 | December 30th, 2009 |
| Owl Wire & Cable Canastota, NY | GMP Local 80B | 60 | December 30th, 2009 |
| Owens Corning Toledo, OH | GMP Local 244 | 515 | December 21st, 2009 |
| Owens Corning Corporation Newark, OH | GMP Local 244 | 521 | December 9th, 2009 |
| Boyertown Foundry Company New Berlinville, PA | GMP Local 238B | 92 | December 9th, 2009 |
| Tecnocap LLC Glendale, WV | GMP Local 152 | 66 | November 21st, 2009 |
| American Standard Brands Nevada, MO | GMP Local 372 | 130 | November 17th, 2009 |
| American Standard Brands Nevada, MO | GMP Local 372 | 130 | November 17th, 2009 |
| American Standard Brands Nevada, MO | GMP Local PA | 0 | November 12th, 2009 |
| Ajax X Ray Inc Sayre, PA | GMP Local 180 | 22 | November 9th, 2009 |
| Alter Trading St Louis, MO | GMP Local 63B | 9 | November 3rd, 2009 |
| Johnson Mfg Company Atlanta, GA | GMP Local 98 | 7 | November 3rd, 2009 |
| United Foundry Div. Mid-City Foundry Milwaukee, WI | GMP Local 14B | 17 | November 3rd, 2009 |
| Mid City Foundry Milwaukee, WI | GMP Local 125B | 26 | November 3rd, 2009 |
| Signs & Blanks Inc Akron, OH | GMP Local 45B | 10 | November 3rd, 2009 |
| BUTLER SPECIALTY COMPANY CHICAGO, IL | GMP Local 233B | 3 | October 13th, 2009 |
| PSG Limited LLC Perkasie, PA | GMP Local 132 | 4 | October 13th, 2009 |
| ECR International Inc. Utica, NY | GMP Local 368 | 62 | October 5th, 2009 |
| Fairmont Foundry Inc. Woonsocket, RI | GMP Local 257B | 9 | October 1st, 2009 |
| Specification Rubber Products Inc Alabaster, AL | GMP Local 324 | 62 | October 1st, 2009 |
| Olympian Precast Redmond, WA | GMP Local 139B | 6 | October 1st, 2009 |
| Federal Bronze Casting Industries Inc. Newark, NJ | GMP Local 40 | 31 | September 25th, 2009 |
| Richland Center Foundry Company Richland Center, WI | GMP Local 113B | 27 | September 24th, 2009 |
| Praxis Companies LLC The Savannah, TN | GMP Local 365 | 58 | September 14th, 2009 |
| Owens Corning Waxahacie, TX | GMP Local 201 | 345 | September 2nd, 2009 |
| Vanton Pump & Equip Company Hillside, NJ | GMP Local 40 | 12 | August 31st, 2009 |
| Specialty Foundry Inc Brockton, MA | GMP Local 399 | 47 | August 31st, 2009 |
| General Color & Chemical Company Minerva, OH | GMP Local 380 | 7 | August 31st, 2009 |
| Superior Fibers Inc Bremen, OH | GMP Local 302 | 72 | August 28th, 2009 |
| WILLMAN INDUSTRIES INC Cedar Grove, WI | GMP Local 261 | 85 | August 7th, 2009 |
| Akron Brass Company Wooster, OH | GMP Local 45B | 15 | August 7th, 2009 |
| Buck Company Inc Quarryville, PA | GMP Local 375 | 213 | August 7th, 2009 |
| Edlin Brothers New Haven, KY | GMP Local 789 | 10 | July 6th, 2009 |
| Anderson Electrical Corporation Hubbell Division Leeds, AL | GMP Local 85B | 65 | July 6th, 2009 |
| Badger Foundry Company Winona, MN | GMP Local 63B | 120 | July 6th, 2009 |
| Griffin Wheel Company Keokuk, IA | GMP Local 9B | 128 | July 6th, 2009 |
| Nashua Foundries Inc Nashua, NH | GMP Local 257B | 26 | June 11th, 2009 |
| Gartland Foundry Company Inc Terre Haute, IN | GMP Local 127B | 59 | June 11th, 2009 |
| Smurfit Stone Container Corporation (Container Div Corr Box) Bradenton, FL | GMP Local 208 | 66 | June 11th, 2009 |
| RUBBER ROLLS INC MEADOWLANDS, PA | GMP Local 337 | 14 | June 11th, 2009 |
| Hy Matic Mfg Inc Kendallville, IN | GMP Local 262 | 21 | June 11th, 2009 |
| ARKANSAS GLASS CONTAINER CORPORATION Jonesboro, AR | GMP Local 131 | 67 | May 26th, 2009 |
| Standard Nipple Works Garwood, NJ | GMP Local 40 | 10 | May 26th, 2009 |
| Consolidated Containers Lenexa, KS | GMP Local 233 | 73 | May 26th, 2009 |
| TORRANCE CASTING INC LA CROSSE, WI | GMP Local 437 | 48 | May 26th, 2009 |
| HANSON PIPE & PRODUCTS INC Jessup, MD | GMP Local 19B | 32 | May 11th, 2009 |
| CITATION BREWTON BREWTON, AL | GMP Local 98 | 86 | May 4th, 2009 |
| Dotson Company Inc Mankato, MN | GMP Local 142B | 43 | April 23rd, 2009 |
| Hodge Foundry Greenville, PA | GMP Local 273 | 81 | April 23rd, 2009 |
| Dotsom Company Inc. The Mankato, MN | GMP Local 142B | 86 | April 8th, 2009 |
| ACME FOUNDRY COMPANY MINNEAPOLIS, MN | GMP Local 63B | 5 | April 6th, 2009 |
| Gerresheimer Glass Inc. Millville, NJ | GMP Local 7 | 66 | April 6th, 2009 |
| Gerresheimer Glass Inc. Millville, NJ | GMP Local 219 | 205 | April 6th, 2009 |
| Consolidated Containers Springdale, OH | GMP Local 127 | 55 | April 6th, 2009 |
| Weil McLain Michigan City, IN | GMP Local 316B | 177 | April 6th, 2009 |
| Consolidated Containers Baltimore, MD | GMP Local 218 | 55 | April 6th, 2009 |
| Dotson Company Inc. The Mankato, MN | GMP Local 142B | 86 | April 2nd, 2009 |
| ITT ENGINEERED VALVES LANCASTER, PA | GMP Local 36 | 107 | March 11th, 2009 |
| Weir Minerals North America Hazleton, PA | GMP Local 422 | 53 | March 11th, 2009 |
| Smurfit Stone Container Corporation (Container Div) Bradenton, FL | GMP Local 208 | 65 | March 11th, 2009 |
| Kelman Bottles LLC Glenshaw, PA | GMP Local 76 & 134 | 80 | February 27th, 2009 |
| F.E. Meyers Company Ashland, OH | GMP Local 45B | 36 | February 17th, 2009 |
| PENN UNION CORPORATION EDINBORO, PA | GMP Local 61 | 81 | January 30th, 2009 |
| OWENS CORNING CORPORATION FAIRBURN, GA | GMP Local 236 | 331 | January 23rd, 2009 |
| CITATION BESSEMER BESSEMER, AL | GMP Local 62 | 85 | January 21st, 2009 |
| BURNHAM GROUP THE LANCASTER, PA | GMP Local 287 | 160 | January 21st, 2009 |
| OMCO Cast Metals Winchester, IN | GMP Local 123 | 30 | December 31st, 2008 |
| OMCO CAST METALS (MACHINE SHOP) WINCHESTER, IN | GMP Local 123 | 30 | December 31st, 2008 |
| HERAEUS ELECTRO NITE ELLWOOD CITY, PA | GMP Local 2B | 140 | December 31st, 2008 |
| Refractory Specialties Inc Sebring, OH | GMP Local 45B | 28 | December 31st, 2008 |
| TORRANCE CASTING INC LA CROSSE, WI | GMP Local 437 | 62 | December 31st, 2008 |
| HITCO TECHNOLOGIES ATLANTA, GA | GMP Local 204 | 53 | December 31st, 2008 |
| MYSTIC VALLEY FOUNDRY INC Somerville, MA | GMP Local 257B | 5 | November 25th, 2008 |
| U S Pipe & Foundry Company Birmingham, AL | GMP Local 256B | 197 | November 25th, 2008 |
| Rexam Perrysburg, OH | GMP Local 265 | 191 | November 25th, 2008 |
| Western Pottery LLC Norwalk, CA | GMP Local 307 | 5 | November 25th, 2008 |
| GOLDENS FOUNDRY & MACHINE COMPANY , | GMP Local 98 | 58 | November 25th, 2008 |
| Nitterhouse Masonry Products Chambersburg, PA | GMP Local 201B | 43 | November 25th, 2008 |
| NITTERHOUSE CONCRETE PRODUCTS CHAMBERSBURG, PA | GMP Local 201B | 81 | November 25th, 2008 |
| AJAX X-RAY INC. Sayre, PA | GMP Local 180 | 25 | November 10th, 2008 |
| JOHNSON MANUFACTURING COMPANY ATLANTA, GA | GMP Local 98 | 9 | October 29th, 2008 |
| Mid City Foundry Milwaukee, WI | GMP Local 125B | 69 | October 29th, 2008 |
| BUTLER SPECIALTY COMPANY CHICAGO, IL | GMP Local 233B | 6 | October 24th, 2008 |
| Kent Foundry Company Greenville, MI | GMP Local 421 | 30 | October 3rd, 2008 |
| EMPIRE FOUNDRY TULSA, OK | GMP Local Direct Affiliat | 12 | October 3rd, 2008 |
| Bud Industries Inc Willoughby, OH | GMP Local 45B | 50 | October 3rd, 2008 |
| Fairmont Foundry Inc. Woonsocket, RI | GMP Local 257B | 9 | October 3rd, 2008 |
| Foley Pattern Company Auburn, IN | GMP Local 262 | 14 | October 3rd, 2008 |
| B A E SYSTEMS (BAE) ANNISTON, AL | GMP Local 248 | 305 | September 29th, 2008 |
| SPRING CITY ELECTRICAL MFG SPRING CITY, PA | GMP Local 132 | 83 | August 28th, 2008 |
| LUFKIN INDUSTRIES LUFKIN, TX | GMP Local 429 | 368 | August 28th, 2008 |
| BERGEN POINT BRASS FOUNDRY INC Bayonne, NJ | GMP Local 40 | 2 | August 28th, 2008 |
| Hyde Park Foundry & Machine Company Avonmore, PA | GMP Local 46 | 2 | August 28th, 2008 |
| Vanton Pump & Equipment Company Hillside, NJ | GMP Local 40 | 13 | August 28th, 2008 |
| McConway & Torley Corporation Kutztown Foundry Division Kutztown, PA | GMP Local 361 | 54 | August 28th, 2008 |
| LEBARON FOUNDRY INC BROCKTON, MA | GMP Local 399 | 63 | August 28th, 2008 |
| BREWTON IRON WORKS INC BREWTON, AL | GMP Local 98 | 10 | August 28th, 2008 |
| Leed Foundry St Clair, PA | GMP Local 240 | 33 | August 28th, 2008 |
| McConway & Torley Corporation Kutztown Foundry Division Kutztown, PA | GMP Local 361 | 54 | August 28th, 2008 |
| Leggett & Platt Piedmont, AL | GMP Local 413 | 109 | August 4th, 2008 |
| Metal Improvement Company Vernon, CA | GMP Local 374 | 23 | August 4th, 2008 |
| Seves USA Tiffin, OH | GMP Local 304 | 9 | August 4th, 2008 |
| PROGRESS CASTING GROUP INC PLYMOUTH, MN | GMP Local 63B | 231 | August 4th, 2008 |
| ROYERSFORD FOUNDRY & MACHINE CO INC ROYERSFORD, PA | GMP Local 132 | 12 | August 4th, 2008 |
| Starr Commonwealth Albion, MI | GMP Local 288 | 11 | August 4th, 2008 |
| Burnham Corporation Zanesville, OH | GMP Local 292 | 127 | August 4th, 2008 |
| Holco Aluminum Castings Cincinnati, OH | GMP Local 45B | 13 | August 4th, 2008 |
| OWENS CORNING CORPORATION ATLANTA, GA | GMP Local 251 | 46 | August 4th, 2008 |
| Mueller Company Albertsville, AL | GMP Local 65B | 535 | July 14th, 2008 |
| Oglebay Norton Industrial Sand Millwood sand Division Glenford, OH | GMP Local 164 & 191 | 46 | July 2nd, 2008 |
| Eureka Foundry Chattanooga, TN | GMP Local 53 | 33 | July 2nd, 2008 |
| FIN PAN INC HAMILTON, OH | GMP Local 45B | 6 | July 2nd, 2008 |
| Piqua Emery Cutter & Foundry Company Piqua, OH | GMP Local 45B | 35 | July 2nd, 2008 |
| Akers National Roll Company Avonmore, PA | GMP Local 46 | 7 | July 2nd, 2008 |
| Michigan Wheel Company Grand Rapids, MI | GMP Local 421 | 22 | July 2nd, 2008 |
| Nashua Foundries Inc Nashua, NH | GMP Local 257B | 23 | July 2nd, 2008 |
| Michigan Wheel Corporation Grand Rapids, MI | GMP Local 421 | 29 | July 1st, 2008 |
| ADAMS COMPANY DUBUQUE, IA | GMP Local 263B | 4 | May 29th, 2008 |
| Becotek Manufacturing Inc Lorain, OH | GMP Local 45B | 22 | May 29th, 2008 |
| Macadam Aluminum & Bronze Company Portland, OR | GMP Local 139B | 5 | May 29th, 2008 |
| Morrison Brothers Dubuque, IA | GMP Local 263B | 14 | May 29th, 2008 |
| Rexam Perrysburg, OH | GMP Local 247 | 221 | May 29th, 2008 |
| Wheaton Industries Millville, NJ | GMP Local 219 | 39 | May 29th, 2008 |
| VESUVIUS USA TYLER, TX | GMP Local 58 | 86 | May 20th, 2008 |
| Graham Packaging Company LP Florence, KY | GMP Local 176 | 76 | May 20th, 2008 |
| CRH Catering Company Connellsville, PA | GMP Local PA | 12 | May 19th, 2008 |
| G & W Foundry Inc Rehoboth, MA | GMP Local 257B | 11 | May 19th, 2008 |
| Continuous Casting Company Inc. Seattle, WA | GMP Local 139B | 4 | May 14th, 2008 |
| Morrison Brothers Foundry Dubuque, IA | GMP Local 263B | 14 | May 14th, 2008 |
| GPS America Marion, IN | GMP Local 38 | 48 | May 5th, 2008 |
| Concordia Industries Inc Garden CIty, NY | GMP Local 40 | 8 | May 5th, 2008 |
| Universal Electric Foundry Chicago, IL | GMP Local 233B | 25 | May 5th, 2008 |
| Owens Corning Santa Clara, CA | GMP Local 52 | 225 | May 5th, 2008 |
| HALL WOOLFORD TANK COMPANY PHILADELPHIA, PA | GMP Local DA | 4 | May 5th, 2008 |
| Certainteed Roofing Peachtree, GA | GMP Local 25 | 22 | April 21st, 2008 |
| Prospect Foundry Minneapolis, MN | GMP Local 63B | 137 | April 10th, 2008 |
| MANITOWOC GREY IRON FOUNDRY INC MANITOWOC, WI | GMP Local 301 | 50 | April 7th, 2008 |
| Hazleton Casting Company Weatherly, PA | GMP Local 422 | 36 | April 7th, 2008 |
| Tyco Valves & Controls Prophetstown, IL | GMP Local 468 | 66 | April 7th, 2008 |
| Tyler Pipe Company Macungie, PA | GMP Local 295 | 11 | March 29th, 2008 |
| Glenshaw Glass Company Inc (Kelman Bottles) Glenshaw, PA | GMP Local | 100 | March 24th, 2008 |
| Rexam Closure Systems Inc Hamlet, NC | GMP Local 256 | 212 | March 9th, 2008 |
| Eck Industries Inc. Manitowoc, WI | GMP Local 301 | 210 | February 22nd, 2008 |
| Southwest Steel Casting Co. Longview, TX | GMP Local 284 | 192 | February 22nd, 2008 |
| Silgan Closures Hazleton, PA | GMP Local 237 | 179 | February 22nd, 2008 |
| Consolidated Containers Santa Ana, CA | GMP Local 81 | 45 | February 22nd, 2008 |
| D W Clark Inc. East Bridgewater, MA | GMP Local 257B | 15 | February 22nd, 2008 |
| ANVIL INTERNATIONAL COLUMBIA, PA | GMP Local 376 | 465 | February 7th, 2008 |
| Johns Manville Corp Berlin, NJ | GMP Local 145 | 103 | February 7th, 2008 |
| Brockway Mould Inc. Brockport, PA | GMP Local 110 | 8 | January 28th, 2008 |
| Dayton Superior Corporation Miamisburg, OH | GMP Local 45B | 35 | January 28th, 2008 |
| Bridesburg Foundry Whitehall, PA | GMP Local 132 | 35 | January 25th, 2008 |
| Elkhart Brass Manufacturing Company Elkhart, IN | GMP Local 262 | 26 | January 25th, 2008 |
| ROSS PENN MOULD IND INC WASHINGTON, PA | GMP Local 272 | 4 | January 25th, 2008 |
| WEBSTER MANUFACTURING COMPANY TIFFIN, OH | GMP Local 45B | 37 | January 25th, 2008 |
| Anchor Glass Container Corp (Prod & Maintenance Dept) Tampa, FL | GMP Local MULTI | 1809 | January 22nd, 2008 |
| Anchor Glass Container Corp (Automatic Machine Dept) Tampa, FL | GMP Local MULTI | 1485 | January 22nd, 2008 |
| SAINT GOBAIN CONTAINERS (PROD MAINT DEPT) MUNCIE, IN | GMP Local MULTI | 3030 | January 16th, 2008 |
| SAINT GOBAIN CONTAINERS (AUTOMATIC MACHINE DEPT) MUNCIE, IN | GMP Local MEDIA PA | 2554 | January 16th, 2008 |
| Certainteed Corporation NJ, 8009 | GMP Local 103 | 7 | December 28th, 2007 |
| H & B Window Cleaning Inc. Avon, OH | GMP Local 45B | 2 | December 28th, 2007 |
| Oglebay Norton Industrial Sand San Juan Capistrano, CA | GMP Local 137 | 45 | December 28th, 2007 |
| UNIMIN IONE, CA | GMP Local 279 | 25 | December 28th, 2007 |
| Owens Brockway Glass Container Inc (Prod Main Dept) Perrysburg, OH | GMP Local PA | 3213 | December 26th, 2007 |
| Owens Brockway Glass Container Inc (Forming Dept) Perrysburg, OH | GMP Local PA | 965 | December 26th, 2007 |
| Owens Brockway Glass Container Inc (Prod Main Dept) Perrysburg, OH | GMP Local PA | 3213 | December 26th, 2007 |
| Owens Brockway Glass Container Inc (Forming Dept) Perrysburg, OH | GMP Local PA | 965 | December 26th, 2007 |
| Purolator Prod Air Filtration Henderson, NC | GMP Local 179 | 55 | December 5th, 2007 |
| Kohler Company Inc Spartanburg, SC | GMP Local 387 | 88 | December 5th, 2007 |
| Alcan Packaging Des Plaines, IL | GMP Local 221 | 105 | November 26th, 2007 |
| Borroughs Corporation Kalamazoo, MI | GMP Local 412 | 133 | November 26th, 2007 |
| Rozzis Catering Company Kokomo, IN | GMP Local 238 | 7 | November 26th, 2007 |
| Ajax X Ray Inc Sayre, PA | GMP Local 180 | 26 | November 13th, 2007 |
| Hermann Oak Leather Company St Louis, MO | GMP Local 182B | 36 | November 13th, 2007 |
| Bierman Everett Foundry Company Irvington, NJ | GMP Local 40 | 4 | October 31st, 2007 |
| JOHNSON MANUFACTURING COMPANY ATLANTA, GA | GMP Local 98 | 9 | October 31st, 2007 |
| Leggett & Platt Monroe, GA | GMP Local 395 | 200 | October 31st, 2007 |
| Xenia Foundry & Machine Company Xenia, OH | GMP Local 45B | 22 | October 31st, 2007 |
| Burke Mercer Industries Eustis, FL | GMP Local 211 | 65 | October 1st, 2007 |
| Weatherly Casting & Machine Company Weatherly, PA | GMP Local 366B | 59 | October 1st, 2007 |
| GENERAL SHALE BRICK INC JOHNSON CITY, TN | GMP Local NJ | 0 | September 27th, 2007 |
| Federal Bronze Casting Industries Inc. Newark, NJ | GMP Local 40 | 28 | September 24th, 2007 |
| General Shale Brick Johnson City, TN | GMP Local 19B | 4 | September 19th, 2007 |
| HALL CHINA COMPANY EAST LIVERPOOL, OH | GMP Local 417, 419 | 120 | September 14th, 2007 |
| Homer Laughlin China Company Newell, WV | GMP Local 417, 419 | 636 | September 14th, 2007 |
| Ohio Aluminum Industries Inc. Cleveland, OH | GMP Local 45B | 94 | September 14th, 2007 |
| Union Foundry Anniston, AL | GMP Local 324 | 84 | September 12th, 2007 |
| O.S. Kelly Company Springfield, OH | GMP Local 45B | 38 | September 4th, 2007 |
| Vanton Pump & Equip Company Hillside, NJ | GMP Local 40 | 11 | August 24th, 2007 |
| Kokomo Sanitary Pottery Division Gerber Plumbing Fixtures LLC Kokomo, IN | GMP Local 238 | 138 | August 14th, 2007 |
| Superior Filtration Shawnee, OH | GMP Local 249 | 31 | August 14th, 2007 |
| CERCO Crooksville, OH | GMP Local 207A | 57 | August 8th, 2007 |
| M & H Valve Company Anniston, AL | GMP Local 324 | 88 | August 8th, 2007 |
| Citation Selma Selma, AL | GMP Local 98 | 31 | August 8th, 2007 |
| Libbey Glass Toledo, OH | GMP Local 59 | 121 | July 31st, 2007 |
| Libbey Inc Toledo, OH | GMP Local 59 | 112 | July 31st, 2007 |
| Bronze Craft Corporation Nashua, NH | GMP Local 257B | 62 | July 31st, 2007 |
| Resco Products Pittsburgh, PA | GMP Local 16 | 52 | July 31st, 2007 |
| FCI USA Inc. (EPI Division) Bethel, CT | GMP Local 39B | 34 | July 24th, 2007 |
| Prox Company Inc. Terre Haute, IN | GMP Local 127B | 10 | July 24th, 2007 |
| OPW Fueling Corporation A Dover Resources Company Cincinnati, OH | GMP Local 45B | 160 | July 17th, 2007 |
| Metal Improvement Company Lynwood, CA | GMP Local 374 | 12 | July 17th, 2007 |
| Longhorn Glass Corporation Houston, TX | GMP Local 283 | 69 | July 12th, 2007 |
| Coldwater Community Schools Coldwater, MI | GMP Local 120B | 22 | July 12th, 2007 |
| Ace Sandblast Chicago, IL | GMP Local 233B | 8 | July 12th, 2007 |
| American Brass & Iron Oakland, CA | GMP Local 164B | 193 | July 12th, 2007 |
| Piqua Emery Cutter & Foundry Company Piqua, OH | GMP Local 45B | 36 | July 12th, 2007 |
| Oglebay Nortn Industrial Sand Glenford, OH | GMP Local 164B | 37 | July 10th, 2007 |
| Clarion Bathware Shippenville, PA | GMP Local 297 | 108 | July 6th, 2007 |
| Modern Aluminum Castings Terre Haute, IN | GMP Local 127B | 1 | June 21st, 2007 |
| Brumund Foundry Chicago, IL | GMP Local 233B | 6 | June 21st, 2007 |
| Starr Commonwealth Albion, MI | GMP Local 288 | 12 | May 30th, 2007 |
| Erie & Bronze Aluminum Company Erie, PA | GMP Local 38B | 16 | May 30th, 2007 |
| Metal Technologies Inc Three Rivers, MI | GMP Local 412 | 133 | May 30th, 2007 |
| Unimin Byron, CA | GMP Local 177 | 13 | May 30th, 2007 |
| Arc International Millville, NJ | GMP Local 219 | 4 | May 30th, 2007 |
| GEORGIA PACIFIC CORP ATLANTA, GA | GMP Local 235 | 93 | May 16th, 2007 |
| E R Advanced Ceramics Inc East Palestine, OH | GMP Local 241 | 34 | May 1st, 2007 |
| May Foundry & Machine Company Salt Lake City, UT | GMP Local 231B | 15 | May 1st, 2007 |
| Connelly GPM Inc Chicago, IL | GMP Local 233B | 7 | May 1st, 2007 |
| Kearny Smelting & Refining Corporation Kearny, NJ | GMP Local 40 | 14 | May 1st, 2007 |
| Mid City Foundry Milwaukee, WI | GMP Local 14B | 37 | May 1st, 2007 |
| Ft Wayne Foundry Corporation Ft Wayne, IN | GMP Local 285 | 211 | May 1st, 2007 |
| Georgia Pacific Circleville, OH | GMP Local 235 | 128 | May 1st, 2007 |
| Ferro Corporation Polymer Additivies Division Cleveland, OH | GMP Local 73 | 39 | May 1st, 2007 |
| T & B FOUNDRY COMPANY CLEVELAND, OH | GMP Local 45B | 27 | May 1st, 2007 |
| Crown Closures America Connellsville, PA | GMP Local 107 & 188 | 130 | April 18th, 2007 |
| Clifford A Schroeder Inc San Fernando, CA | GMP Local 137 | 40 | April 12th, 2007 |
| Progressive Foundry Perry, IA | GMP Local 459 | 30 | April 4th, 2007 |
| H B Smith Company Westfield, MA | GMP Local 95 | 35 | April 4th, 2007 |
| Francis & Nygren Foundry The Chicago, IL | GMP Local 233B | 20 | April 4th, 2007 |
| ACME FOUNDRY COMPANY MINNEAPOLIS, MN | GMP Local 63B | 4 | April 4th, 2007 |
| Roemer Electric Steel Foundry Longview, WA | GMP Local 139B | 8 | April 4th, 2007 |
| Chicago Aluminum Castings Company Chicago, IL | GMP Local 233B | 3 | April 4th, 2007 |
| HBD/Thermoid Inc Chanute, KS | GMP Local 198 | 43 | March 29th, 2007 |
| Alcan Pharmaceutical and Personal Care Inc. Tube Drawing Operations Millville, NJ | GMP Local 219 | 188 | March 21st, 2007 |
| Dalton Corporation Kendallville Manufacturing Facility Kendallville, IN | GMP Local 262 | 199 | March 21st, 2007 |
| American Standard Inc Tiffin, OH | GMP Local 7A | 150 | March 5th, 2007 |
| Modine Manufacturing Company Washington, IA | GMP Local 359 | 85 | March 2nd, 2007 |
| American Standard Inc Tiffin, OH | GMP Local 7A | 130 | March 2nd, 2007 |
| Stoner & Associates Cincinnati, OH | GMP Local 45B | 15 | March 2nd, 2007 |
| Roloff Manufacturing Corporation Kaukauna, WI | GMP Local 271 | 33 | March 2nd, 2007 |
| HBD Industries Inc Chanute, KS | GMP Local 198 | 38 | March 2nd, 2007 |
| Batavia Foundry & Machine Company Batavia, IL | GMP Local 233B | 2 | March 2nd, 2007 |
| Alumitech of Cleveland Inc Cleveland, OH | GMP Local 45B | 23 | March 2nd, 2007 |
| Ward Manufacturing Inc & ACP Manufacturing Company LLC Blossburg, PA | GMP Local 304B | 709 | January 30th, 2007 |
| West Philadelphia Bronze Company Chester, PA | GMP Local DA | 15 | January 30th, 2007 |
| SUNDSTROM PRESSED STEEL CHICAGO, IL | GMP Local 233B | 40 | January 30th, 2007 |
| BUCKEYE ABRASIVE COMPANY INC BARBERTON, OH | GMP Local 45B | 10 | January 30th, 2007 |
| Ward Mfg Inc & Ward Flex Plants Blossburg, PA | GMP Local 304B | 538 | January 23rd, 2007 |
| Ward ACP Plant Blossburg, PA | GMP Local 304B | 170 | January 23rd, 2007 |
| Dent Mfg Inc Northampton, PA | GMP Local 132 | 20 | January 9th, 2007 |
| The Dexter Company Fairfield, IA | GMP Local 359 | 138 | January 5th, 2007 |
| United Metal Receptacle Corporation Pottsville, PA | GMP Local 454 | 82 | December 21st, 2006 |
| Owl Wire & Cable Canastota, NY | GMP Local 80B | 128 | December 21st, 2006 |
| Gainey Ceramics La Verne, CA | GMP Local 137 | 19 | December 20th, 2006 |
| B A E Systems Ground Systems & Fabrication Anniston, AL | GMP Local 248 | 287 | December 20th, 2006 |
| Johns Manville Corporation Cleburne, TX | GMP Local 216 | 230 | November 28th, 2006 |
| Owens Corning Corporation Newark, OH | GMP Local 180, 244 | 690 | November 28th, 2006 |
| FMP Inc Mold Powder Division Mogadore, OH | GMP Local 45B | 15 | November 24th, 2006 |
| Boyertown Foundry Company New Berlinville, PA | GMP Local 238B | 90 | November 21st, 2006 |
| Kingsley Group LLC New Berlinville, PA | GMP Local 238B | 34 | November 21st, 2006 |
| AJAX X-RAY INC. Sayre, PA | GMP Local 180, 244 | 25 | November 14th, 2006 |
| MIRA (Manufacturers Industrial Relations Association) Wakefield, MA | GMP Local Multi | 585 | November 2nd, 2006 |
| Neenah Foundry Company Neenah, WI | GMP Local 121B | 674 | November 1st, 2006 |
| Mid City Foundry Milwaukee, WI | GMP Local 125B | 80 | November 1st, 2006 |
| Portage Aluminum Co Inc Galesburg, MI | GMP Local 412 | 10 | November 1st, 2006 |
| Xenia Foundry & Machine Company Xenia, OH | GMP Local 45B | 20 | November 1st, 2006 |
| Signs & Blanks Inc Akron, OH | GMP Local 45B | 17 | November 1st, 2006 |
| Alter Trading St Louis, MO | GMP Local 63B | 6 | November 1st, 2006 |
| Alter Trading St Louis, MO | GMP Local 63B | 6 | November 1st, 2006 |
| Johnson Mfg Company (Serrmi Products) Atlanta, GA | GMP Local 98 | 11 | November 1st, 2006 |
| Southern Brass & Aluminum Company Atlanta, GA | GMP Local 98 | 4 | November 1st, 2006 |
| ECR International Inc. Utica, NY | GMP Local 368 | 73 | October 11th, 2006 |
| Kurdziel Iron Industries Muskegon, MI | GMP Local 421 | 137 | October 11th, 2006 |
| Specification Rubber Products Inc Alabaster, AL | GMP Local 324 | 42 | September 27th, 2006 |
| Penn Wheeling Closure LLC Glendale, WV | GMP Local 152 | 70 | September 13th, 2006 |
| Whitesell Corporation Washington, IA | GMP Local 359 | 90 | September 6th, 2006 |
| General Color & Chemical Company Minerva, OH | GMP Local 380 | 9 | August 29th, 2006 |
| Belshaw Brothers Inc Seattle, WA | GMP Local 139B | 2 | August 14th, 2006 |
| Hollinee Filtration (Superior Fibers) Reedsville, WV | GMP Local 302 | 85 | August 14th, 2006 |
| Spokane Steel Foundry Spokane, WA | GMP Local 289 | 18 | August 14th, 2006 |
| Consolidated Containers Lakeland, FL | GMP Local 310 | 50 | August 14th, 2006 |
| Whitesell Corporation Washington, IA | GMP Local 359 | 90 | August 11th, 2006 |
| US Silica Company Mill Creek, OK | GMP Local 286 | 45 | July 26th, 2006 |
| Fairmount Foundry Hamburg, PA | GMP Local 240 | 55 | July 26th, 2006 |
| New Castle Refractories Company New Castle, PA | GMP Local 16 | 43 | July 26th, 2006 |
| Hy Matic Mfg Inc Kendallville, IN | GMP Local 262 | 28 | July 26th, 2006 |
| Vanton Pump & Equip Company Hillside, NJ | GMP Local 40 | 12 | July 26th, 2006 |
| Akron Brass Company Wooster, OH | GMP Local 45B | 13 | July 26th, 2006 |
| Griffin Wheel Company Keokuk, IA | GMP Local 9B | 151 | July 10th, 2006 |
| CR PL LLC Hondo, TX | GMP Local 209 & 377 | 340 | July 7th, 2006 |
| CR PL LLC Hondo, TX | GMP Local 209 & 377 | 300 | July 7th, 2006 |
| Badger Foundry Company Winona, MN | GMP Local 63B | 120 | July 7th, 2006 |
| Gartland Foundry Company Inc Terre Haute, IN | GMP Local 127B | 73 | June 15th, 2006 |
| Metsch Refractories Inc Chester, WV | GMP Local 328 | 49 | June 15th, 2006 |
| Spartanburg Steel Products Co Stainless Products Division Spartanburg, SC | GMP Local 291 | 24 | June 15th, 2006 |
| Consolidated Containers Lenexa, KS | GMP Local 233 | 92 | June 2nd, 2006 |
| Graham Packaging Kansas City, KS | GMP Local 233 | 43 | June 2nd, 2006 |
| EPHRATA MANUFACTURING COMPANY EPHRATA, PA | GMP Local 287 | 40 | May 23rd, 2006 |
| ARKANSAS GLASS CONTAINER CORPORATION Jonesboro, AR | GMP Local 131 | 99 | May 23rd, 2006 |
| Anderson Electrical Corp Hubbell Division Leeds, AL | GMP Local 324 | 21 | May 11th, 2006 |
| HANSON PIPE & PRODUCTS INC Jessup, MD | GMP Local 19B | 42 | May 11th, 2006 |
| Athol Manufacturing Corporation Butner, NC | GMP Local 420 | 105 | May 8th, 2006 |
| American Colloid Company Columbus, OH | GMP Local 45B | 3 | April 27th, 2006 |
| Spartanburg Steel Products Company Automotive Division Spartanburg, SC | GMP Local 291 | 146 | April 27th, 2006 |
| ACME FOUNDRY COMPANY MINNEAPOLIS, MN | GMP Local 63B | 5 | April 13th, 2006 |
| NORTHWEST CASTING INC St Paul, MN | GMP Local 63B | 7 | April 13th, 2006 |
| Staver Foundry Company Virginia, MN | GMP Local 37B | 21 | April 13th, 2006 |
| Consolidated Containers Springdale, OH | GMP Local 127 | 110 | April 13th, 2006 |
| Consolidated Containers Baltimore, MD | GMP Local 218 | 76 | April 13th, 2006 |
| APPLETON ELECTRIC COMPANY South Milwaukee, WI | GMP Local 6B | 119 | April 13th, 2006 |
| Svedala Grinding Hodge Foundry Svedala Industries Inc Greenville, PA | GMP Local 273 | 93 | April 13th, 2006 |
| FT Wayne Foundry Pontiac Division Inc Fort Wayne, IN | GMP Local 285 | 180 | April 13th, 2006 |
| Dotson Company Inc Mankato, MN | GMP Local 142B | 84 | April 13th, 2006 |
| Weir Hazleton Inc Hazleton, PA | GMP Local 422 | 84 | March 15th, 2006 |
| Weil McLain Michigan City, IN | GMP Local 316B | 155 | March 15th, 2006 |
| California Flex Corporation San Fernando, CA | GMP Local 137 | 45 | March 15th, 2006 |
| Carley Foundry Company Blaine, MN | GMP Local 63B | 115 | March 15th, 2006 |
| Standard Nipple Works Garwood, NJ | GMP Local 40 | 18 | February 28th, 2006 |
| GALLO GLASS COMPANY Modesto, CA | GMP Local 17 | 595 | February 28th, 2006 |
| General Color & Chemical Company Minerva, OH | GMP Local 380 | 14 | February 28th, 2006 |
| Cleveland Wire Cloth & Mfg Company Cleveland, OH | GMP Local 45B | 18 | February 28th, 2006 |
| ANDERSON ELECTRICAL CORPORATION LEEDS, AL | GMP Local 324 | 13 | February 14th, 2006 |
| WEBSTER MANUFACTURING COMPANY TIFFIN, OH | GMP Local 45B | 42 | January 31st, 2006 |
| Alcan Tubing Products Millville, NJ | GMP Local 219 | 0 | January 31st, 2006 |
| KIMBLE GLASS INC CHICAGO HEIGHTS, IL | GMP Local 70 | 112 | January 31st, 2006 |
| TRUTH HARDWARE W HAZLETON, PA | GMP Local 90 | 90 | January 31st, 2006 |
| CERTAINTEED CORPORATION ATHENS, GA | GMP Local 260 | 213 | January 31st, 2006 |
| SUNDSTROM PRESSED STEEL CHICAGO, IL | GMP Local 233B | 38 | January 31st, 2006 |
| SYRACUSE CHINA COMPANY SYRACUSE, NY | GMP Local 381 | 265 | January 31st, 2006 |
| HUBBELL POWER SYSTEMS INC LEEDS, AL | GMP Local 324 | 0 | January 26th, 2006 |
| HITCO TECHNOLOGIES ATLANTA, GA | GMP Local 204 | 42 | January 10th, 2006 |
| OWENS CORNING CORPORATION FAIRBURN, GA | GMP Local 236 | 262 | January 10th, 2006 |
| CITATION BESSEMER BESSEMER, AL | GMP Local 62 | 96 | January 10th, 2006 |
| BURNHAM GROUP THE LANCASTER, PA | GMP Local 287 | 213 | January 10th, 2006 |
| SGL Carbon LLC Charlotte, NC | GMP Local 19 | 196 | December 12th, 2005 |
| HERAEUS ELECTRO NITE ELLWOOD CITY, PA | GMP Local 2B | 135 | December 6th, 2005 |
| TORRANCE CASTING INC LA CROSSE, WI | GMP Local 437 | 56 | December 6th, 2005 |
| HITCO CARBON COMPOSITES INC GARDENA, CA | GMP Local 19 | 191 | December 6th, 2005 |
| OMCO CAST METALS (MACHINE SHOP) WINCHESTER, IN | GMP Local 123 | 75 | December 6th, 2005 |
| OMCO CAST METALS (FOUNDRY) WINCHESTER, IN | GMP Local 123 | 75 | December 6th, 2005 |
| EPHRATA MANUFACTURING COMPANY EPHRATA, PA | GMP Local 287 | 84 | November 22nd, 2005 |
| CRANE PLUMBING DIV OF CR PL INC NEVADA, MO | GMP Local 372 | 101 | November 22nd, 2005 |
| CRANE PLUMBING DIV OF CR PL INC FERGUSON, KY | GMP Local 334 | 191 | November 22nd, 2005 |
| AJAX X-RAY INC. Sayre, PA | GMP Local 180 | 20 | November 15th, 2005 |
| MYSTIC VALLEY FOUNDRY INC Somerville, MA | GMP Local 257B | 4 | November 15th, 2005 |
| NITTERHOUSE CONCRETE PRODUCTS CHAMBERSBURG, PA | GMP Local 201B | 103 | November 15th, 2005 |
| CRANE COMPANY VALVE DIVISION WASHINGTON, IA | GMP Local 359 | 15 | November 15th, 2005 |
| Mid -City Foundry Milwaukee, WI | GMP Local #125B | 72 | October 24th, 2005 |
| Foley Pattern Company Auburn, IN | GMP Local 262 | 13 | September 22nd, 2005 |
| Packaging Corporation of America Gas City, IN | GMP Local 37 | 0 | September 22nd, 2005 |
| WABASH ALLOYS CLEVELAND, OH | GMP Local 45B | 43 | September 21st, 2005 |
| BUD INDUSTRIES INC WILLOUGHBY, OH | GMP Local 45B | 51 | September 21st, 2005 |
| METAL PROCESSING CORPORATION BALTIMORE, MD | GMP Local 19B | 0 | September 21st, 2005 |
| BUTLER SPECIALTY COMPANY CHICAGO, IL | GMP Local 233B | 13 | September 21st, 2005 |
| Kent Foundry Company Greenville, MI | GMP Local 421 | 25 | September 20th, 2005 |
| STAVER FOUNDRY VIRGINIA, MN | GMP Local 37B | 18 | September 20th, 2005 |
| OWENS CORNING CORPORATION ATLANTA, GA | GMP Local 251 | 53 | August 23rd, 2005 |
| COOKSON ELECTRONICS ALTOONA, PA | GMP Local 130 | 115 | August 23rd, 2005 |
| SPRING CITY ELECTRICAL MFG SPRING CITY, PA | GMP Local 132 | 76 | August 23rd, 2005 |
| MINSTER MACHINE COMPANY MINSTER, OH | GMP Local 343 | 56 | August 23rd, 2005 |
| HALL CHINA COMPANY EAST LIVERPOOL, OH | GMP Local 417 | 126 | August 23rd, 2005 |
| B A E SYSTEMS (BAE) ANNISTON, AL | GMP Local 248 | 283 | August 23rd, 2005 |
| BREWTON IRON WORKS INC BREWTON, AL | GMP Local 98 | 10 | August 23rd, 2005 |
| OWENS CORNING CORPORATION WAXAHACHIE, TX | GMP Local 201 | 365 | August 23rd, 2005 |
| Hyde Park Foundry and Machine Company Hyde Park, PA | GMP Local 46 | 4 | August 19th, 2005 |
| WILLMAN INDUSTRIES INC Cedar Grove, WI | GMP Local 261 | 10 | August 5th, 2005 |
| NASHUA FOUNDRIES INC NASHUA, NH | GMP Local 257B | 22 | July 22nd, 2005 |
| ROYERSFORD FOUNDRY & MACHINE CO INC ROYERSFORD, PA | GMP Local 132 | 14 | July 22nd, 2005 |
| PORCELAIN PRODUCTS COMPANY CAREY, OH | GMP Local 304 | 10 | July 22nd, 2005 |
| STARR COMMONWEALTH COLUMBUS, OH | GMP Local 288 | 11 | July 22nd, 2005 |
| LEBARON FOUNDRY INC BROCKTON, MA | GMP Local 399 | 67 | July 22nd, 2005 |
| BURNHAM CORPORATION ZANESVILLE, OH | GMP Local 292 | 94 | July 22nd, 2005 |
| METAL IMPROVEMENT COMPANY VERNON, CA | GMP Local 374 | 4 | July 22nd, 2005 |
| PROGRESS CASTING GROUP INC PLYMOUTH, MN | GMP Local 63B | 258 | July 22nd, 2005 |
| LUFKIN INDUSTRIES LUFKIN, TX | GMP Local 429 | 186 | July 22nd, 2005 |
| Michigan Wheel Corporation Grand Rapids, MI | GMP Local 421 | 32 | July 6th, 2005 |
| NATIONAL ROLL COMPANY Avonmore, PA | GMP Local 46 | 6 | June 23rd, 2005 |
| Michigan Wheel Company Grand Rapids, MI | GMP Local 421 | 0 | June 22nd, 2005 |
| Buffalo China Inc Buffalo, NY | GMP Local 76A | 80 | June 14th, 2005 |
| RUBBER ROLLS INC MEADOWLANDS, PA | GMP Local 337 | 23 | June 8th, 2005 |
| FIN PAN INC HAMILTON, OH | GMP Local 45B | 10 | June 8th, 2005 |
| OWENS ILLINOIS INC BROOKVILLE, PA | GMP Local 247 | 226 | May 25th, 2005 |
| ADAMS COMPANY DUBUQUE, IA | GMP Local 263B | 3 | May 25th, 2005 |
| MAUL TECHNOLOGY CO DIVISION OF VHC LTD WINCHESTER, IN | GMP Local 242 | 19 | May 25th, 2005 |
| Owens-Brockway Packaging Inc Toledo, OH | GMP Local 247 | 0 | May 20th, 2005 |
| Buffalo China Inc Buffalo, NY | GMP Local 76A | 0 | May 20th, 2005 |
| Alcan Science Products Millville, NJ | GMP Local 219 | 0 | May 20th, 2005 |
| GRAHAM PACKAGING COMPANY LP FLORENCE, KY | GMP Local 176 | 150 | May 13th, 2005 |
| VESUVIUS USA TYLER, TX | GMP Local 58 | 95 | May 13th, 2005 |
| BECOTEK MFG INC LORAIN, OH | GMP Local 45B | 12 | May 13th, 2005 |
| Continuous Casting Company Inc. Seattle, WA | GMP Local 139B | 6 | May 5th, 2005 |
| Macadam Aluminum & Bronze Company Portland, OR | GMP Local 139B | 7 | May 5th, 2005 |
| Morrison Brothers Dubuque, IA | GMP Local 263B | 17 | May 5th, 2005 |
| MIDWEST DIV MFG KELLOGG, IA | GMP Local 74B | 142 | May 2nd, 2005 |
| HALL WOOLFORD TANK COMPANY PHILADELPHIA, PA | GMP Local 1 | 5 | May 2nd, 2005 |
| CONCORDIA INDUSTRIES INC GARDEN CITY, NY | GMP Local 40 | 8 | April 29th, 2005 |
| JAMES JONES COMPANY EL MONTE, CA | GMP Local 374 | 100 | April 29th, 2005 |
| OWENS CORNING CORPORATION SANTA CLARA, CA | GMP Local 52 | 260 | April 29th, 2005 |
| MARION GLASS EQUIPMENT & TECH COMPANY MARION, IN | GMP Local 38 | 58 | April 29th, 2005 |
| SOUTHERN BRASS & ALUMINUM COMPANY ATLANTA, GA | GMP Local 98 | 4 | April 29th, 2005 |
| JOHNSON MANUFACTURING COMPANY ATLANTA, GA | GMP Local 98 | 11 | April 29th, 2005 |
| EMPIRE FOUNDRY TULSA, OK | GMP Local 325 | 10 | April 29th, 2005 |
| TYCO VALVES & CONTROLS PROPHETSTOWN, IL | GMP Local 468 | 55 | April 27th, 2005 |
| Consolidated Containers - Plant 480 and Plant 440 West Memphis, AR | GMP Local 282 | 39 | April 26th, 2005 |
| CITATION BREWTON BREWTON, AL | GMP Local 98 | 180 | April 18th, 2005 |
| OWENS BROCKWAY PLASTICS Sullivan, IN | GMP Local 66 | 30 | April 18th, 2005 |
| WACO SCAFFOLDING & EQUIPMENT CLEVELAND, OH | GMP Local 45B | 57 | April 15th, 2005 |
| CASCO (Clifford A. Schroeder Company) San Fernando, CA | GMP Local 137 | 40 | April 4th, 2005 |
| STAVER FOUNDRY VIRGINIA, MN | GMP Local 37B | 21 | March 30th, 2005 |
| ACME FOUNDRY COMPANY MINNEAPOLIS, MN | GMP Local 63B | 5 | March 30th, 2005 |
| TYCO VALVES & CONTROLS PROPHETSTOWN, IL | GMP Local 468 | 51 | March 30th, 2005 |
| MANITOWOC GREY IRON FOUNDRY INC MANITOWOC, WI | GMP Local 301 | 43 | March 30th, 2005 |
| T & B FOUNDRY COMPANY CLEVELAND, OH | GMP Local 45B | 25 | March 30th, 2005 |
| HAZLETON CASTING COMPANY WEATHERLY, PA | GMP Local 422 | 34 | March 23rd, 2005 |
| HARRISON IRON WORKS HARRISON, OH | GMP Local 45B | 145 | March 23rd, 2005 |
| OWENS BROCKWAY PACKAGING INC HAMLET, NC | GMP Local 256 | 135 | March 23rd, 2005 |
| KOHLER HUNTSVILLE, AL | GMP Local 214 | 290 | March 22nd, 2005 |
| GRAHAM PACKAGING CO LP CHARLOTTE, NC | GMP Local MULTI | 631 | March 3rd, 2005 |
| ITT ENGINEERED VALVES LANCASTER, PA | GMP Local 36 | 123 | March 3rd, 2005 |
| SMURFIT STONE CONTAINER CORPORATION BRADENTON, FL | GMP Local 208 | 42 | March 3rd, 2005 |
| Crane Pumbing Div. of CR\PL Inc. Hearne, TX | GMP Local 359, 57 | 0 | February 28th, 2005 |
| Eck Industries Inc. Manitowoc, WI | GMP Local 301 | 209 | February 26th, 2005 |
| Southwest Steel Casting Co. Longview, TX | GMP Local 284 | 163 | February 26th, 2005 |
| Consolidated Containers Santa Ana, CA | GMP Local 81 | 72 | February 26th, 2005 |
| FAIRFIELD ALUMINUM CASTINGS COMPANY FAIRFIELD, IA | GMP Local 359, 57 | 70 | February 11th, 2005 |
| JOHNS MANSVILLE CORPORATION BERLIN, NJ | GMP Local 145 | 170 | February 11th, 2005 |
| ANVIL INTERNATIONAL COLUMBIA, PA | GMP Local 376 | 650 | February 11th, 2005 |
| BROCKWAY MOLD INC BROCKPORT, PA | GMP Local 110 | 11 | February 8th, 2005 |
| BUCKEYE ABRASIVE COMPANY INC BARBERTON, OH | GMP Local 45B | 6 | February 8th, 2005 |
| ROSS PENN MOULD IND INC WASHINGTON, PA | GMP Local 272 | 9 | February 8th, 2005 |
| PENN UNION CORPORATION EDINBORO, PA | GMP Local 61 | 101 | February 8th, 2005 |
| SAINT GOBAIN CONTAINERS (PROD MAINT DEPT) MUNCIE, IN | GMP Local MULTI | 3467 | February 4th, 2005 |
| SAINT GOBAIN CONTAINERS (AUTOMATIC MACHINE DEPT) MUNCIE, IN | GMP Local MULTI | 2922 | February 4th, 2005 |
| OWENS BROCKWAY GLASS CONTAINER INC (PROD & MAIN) TOLEDO, OH | GMP Local MULTI | 3120 | February 4th, 2005 |
| OWENS BROCKWAY GLASS CONTAINER INC (FORMING DEPT) TOLEDO, OH | GMP Local MULTI | 1921 | February 4th, 2005 |
| ANCHOR GLASS CONTAINER CORP (PROD & MAIN) TAMPA, FL | GMP Local MULTI | 1910 | February 4th, 2005 |
| ANCHOR GLASS CONTAINER CORP (AUTOMATIC MACHINE DEPT) TAMPA, FL | GMP Local MULTI | 1544 | February 4th, 2005 |
| UNIMIN IONE, CA | GMP Local 279 | 30 | February 2nd, 2005 |
| NASHUA FOUNDRIES INC , | GMP Local 257B | 20 | February 1st, 2005 |
| Bridesburg Foundry Whitehall, PA | GMP Local 132 | 40 | February 1st, 2005 |
| PRESTIGE PLASTICS HEBRON, OH | GMP Local 389 | 37 | February 1st, 2005 |
| CONNECTOR CASTING INC , | GMP Local 182B | 23 | February 1st, 2005 |
| ELKHART BRASS MANUFACTURING COMPANY , | GMP Local 262 | 19 | February 1st, 2005 |