| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | Colonial Engineering Inc. | USA | |
| 2 | QCMI Corp. | USA | |
| 3 | Mid-States Rubber Products Inc. | USA | |
| 4 | Reboot Engineering | USA | |
| 5 | Victrex USA Inc. | USA | |
| 6 | CS Colombo USA Inc. – CS Srl Group | USA | |
| 7 | Decatur Plastics | USA | |
| 8 | dlhBOWLES | USA | |
| 9 | RPM Engineering Corp. | USA | |
| 10 | Highland Plastics | USA | |
| 11 | WL Molding of Michigan | USA | |
| 12 | Triad Fastener | USA | |
| 13 | Hanwha Advanced Materials America LLC | USA | |
| 14 | Flow Dry Technology Inc. | USA | |
| 15 | Flambeau Inc. | USA | |
| 16 | Auburn Vacuum Forming Co. Inc. | USA | |
| 17 | Hanwha Azdel Inc. | USA | |
| 18 | Indian Rubber Products | USA | |
| 19 | GreenCore Composites Inc. | USA | |
| 20 | Hanwha Azdel Inc. | USA |
