1. Aisin Seiki Co. Ltd.
2. Apls Automotive Industries Pvt. Ltd.
3. BLM Automatic Clutch
4. BorgWarner Inc.
5. Brunel Corporation
6. Centerforce Performance Clutch
7. Clutch Engineering Co.
8. Coremo Ocmea S.p.A.
9. DESCH Antriebstechnik GmbH & Co. KG
10. Eaton Corporation
11. Exedy Corporation
12. FCC CLUTCH INDIA PVT. LTD.
13. Ford Motor Company
14. Formsprag Clutch
15. General Motors Company
16. Honda Motor Company
Ltd.
17. Hyundai Motor Company
18. JATCO Ltd.
19. Kendrion N.V.
20. Kia Motor Corporation
21. Logan Clutch Corporation
22. Mahindra & Mahindra Limited
23. Mod E-Tech Engineering Pvt Ltd.
24. MODIMAZ Engineers
25. Nissan Motor Co. Ltd.
26. NSK Ltd.
27. Ogura Industrial Corp.
28. Pethe Industrial Marketing Company Pvt. Ltd.
29. Pitteri Violini S.p.A.
30. Schaeffler AG
31. SINFONIA TECHNOLOGY (THAILAND) CO. LTD.
32. The Carlyle Johnson Machine Company
LLC
33. Valeo SA
34. Wichita Clutch
35. Yamaha Motor Co. Ltd.