| Allied Specialty Precision, Inc. |
| B&B Molders, LLC |
| Bertrand Products, Inc. |
| Bremen Castings, Inc. |
| CM Grinding, Inc. |
| Complexus Medical |
| Exacto Inc. of South Bend |
| Fulton Industries, Inc./PGI Mfg. |
| JUS-RITE Engineering |
| Kobelco Compressors Manufacturing Indiana |
| Mack Tool and Engineering |
| MCTD, Inc. |
| Michiana Global Mold |
| Niles Precision Company, Inc. |
| Quality Mold & Engineering, Inc. |
| R&M Manufacturing Co. |
| Regal Mold & Die |
| Ross Engineering & Machine, Inc. |
| Schafer Industries |
| South Bend Form Tool Co. |
| Star Tool & Die, Inc. |
| Speedgrip Chuck Company |
| Superior Tool & Die Company, Inc. |
| United Tool & Engineering, Inc. |
| Value Tool & Engineering, inc. |