| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | Schutte & Koerting | USA | |
| 2 | Emerson Automation Solutions Final Control US LP | USA | |
| 3 | United Ring & Seal Inc. | USA | |
| 4 | Trimteck | USA | |
| 5 | Velan Inc. | USA | |
| 6 | Duraflex Inc. Metal Bellows | USA | |
| 7 | PICS INC | USA | |
| 8 | Elliott Group | USA | |
| 9 | Unique Systems Inc. | USA | |
| 10 | Renewal Parts Maintenance A Division of Mechanical Dynamics & Analysis Ltd. | USA | |
| 11 | Turbo Parts a subsidiary of Mechanical Dynamics & Analysis Ltd. | USA |
