| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | Tormach | USA | |
| 2 | Hydra-Lock Corp. | USA | |
| 3 | Briney Tooling Systems (Division of Gemini Group) | USA | |
| 4 | Southwest Tool Svs. Inc. | USA | |
| 5 | Positrol Workholding | USA | |
| 6 | Eagle Rock Technologies Inc. | USA | |
| 7 | Mausner Equipment Co. Inc. | USA | |
| 8 | Sauk Machine Works Limited | USA | |
| 9 | Dunham Tool | USA |
