| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | Hema Driveline and Hydraulics Inc. | USA | |
| 2 | Tribco Inc. | USA | |
| 3 | Eaton Crouse-Hinds Division | USA | |
| 4 | Bosch Rexroth Corp. | USA | |
| 5 | Carlisle Brake & Friction | USA | |
| 6 | Turner Uni-Drive | USA | |
| 7 | Tremec | USA | |
| 8 | Tuff Torq | USA | |
| 9 | Dartco Transmission Sales & Service Inc. | USA | |
| 10 | Allison Transmission Holdings Inc | USA |
