| 1 | ExOne LLC | | USA |
| 2 | DirtBound Inc. | | USA |
| 3 | 1st Source Products Inc. | | USA |
| 4 | Fabcon Inc. | | USA |
| 5 | Classic Tube | | USA |
| 6 | ChemArt Co. | | USA |
| 7 | Global Precision Parts Inc. | | USA |
| 8 | Abbott Interfast Corp. | | USA |
| 9 | Technical Renovations Inc. | | USA |
| 10 | Invent-A-Part | | USA |
| 11 | Boyce Industries Inc. | | USA |
| 12 | Lex TM3 | | USA |
| 13 | Tool Tech Machining | | USA |
| 14 | Osborn Manufacturing | | USA |
| 15 | Seastrom Mfg. Co. Inc. | | USA |
| 16 | Magellan Aerospace Middletown Inc. - Formerly Aeronca | | USA |
| 17 | Auto-Jet Muffler Corp. | | USA |
| 18 | Nielsen Hardware | | USA |
| 19 | J & D Tube Benders Inc. | | USA |
| 20 | Phoenix Specialty Manufacturing Company | | USA |
| 21 | IRISS Inc. | | USA |
| 22 | Storms Welding & Mfg Inc. | | USA |
| 23 | Manutec Inc. | | USA |
| 24 | Clyde Machines Inc. | | USA |
| 25 | All-Rite Spring Company | | USA |
| 26 | SourceOne | | USA |
| 27 | SteelCraft Inc. | | USA |
| 28 | Lesjofors Springs America Inc. | | USA |
| 29 | Chase Fasteners Inc. | | USA |
| 30 | SPI & Alloy Spring Products Inc. | | USA |
| 31 | Creative Findings LLC | | USA |
| 32 | Chicago Nut & Bolt Inc. | | USA |
| 33 | ZETWERK Manufacturing USA Inc. | | USA |
| 34 | Stratus Industries | | USA |
| 35 | Sciaky Inc. | | USA |
| 36 | Collison-Goll Ltd. | | USA |
| 37 | Aerospace Alloys Inc. | | USA |
| 38 | Fast-Rite International Inc. | | USA |
| 39 | Acme Specialty Manufacturing Co. | | USA |
| 40 | MarShield Custom Radiation Shielding | | USA |
| 41 | Trans-Matic | | USA |
| 42 | Trinity Brand Industries Inc. | | USA |
| 43 | General Devices Co. Inc. | | USA |
| 44 | Apex Technical Innovations | | USA |
| 45 | Clamps Inc. | | USA |
| 46 | High Tech Material Solutions | | USA |
| 47 | System Components Inc. | | USA |
| 48 | Specialty Components Inc. | | USA |
| 49 | Blue Wolf | | USA |
| 50 | Western Saw & Engineering | | USA |
| 51 | Lee Shuknecht & Sons | | USA |
| 52 | Tedco Precision Sheet Metal | | USA |
| 53 | BCA Industries | | USA |
| 54 | LinkUp International | | USA |
| 55 | RB Sigma | | USA |
