| 1 | Robic Automotive | | USA |
| 2 | Johnson Bros. Roll Forming Co. | | USA |
| 3 | Woolf Aircraft Products Inc. | | USA |
| 4 | Kilgore Manufacturing Company Inc. | | USA |
| 5 | Zeman Manufacturing Co. | | USA |
| 6 | J. McGinley Co. | | USA |
| 7 | Rehau Inc. | | USA |
| 8 | J & D Tube Benders Inc. | | USA |
| 9 | Dynaflex Products | | USA |
| 10 | Engineering Tube Specialties | | USA |
| 11 | Welded Tubes Inc. | | USA |
| 12 | H-P Products Inc. | | USA |
| 13 | MicroGroup Inc. | | USA |
| 14 | Wenthe-Davidson | | USA |
| 15 | Allegan Tubular Products Inc. | | USA |
| 16 | Gemini Group | | USA |
| 17 | Penn Aluminum International Inc. | | USA |
| 18 | Titan Tube Fabricators | | USA |
| 19 | Imperial Rivet & Fasteners Co. Inc. | | USA |
| 20 | Truck Part Specialists an ITW Company | | USA |
| 21 | Continental Midland | | USA |
| 22 | Nidhi Enterprises | | USA |
| 23 | Mazworx | | USA |
| 24 | Stanley Engineered Components Div. The Stanley Works | | USA |
| 25 | Megaform Automotive Inc. | | USA |
| 26 | Mechtron Innovations Inc | | USA |
