1. ADD Industry (Zhejiang) Co. Ltd.
2. AL-KO SE
3. Arnott Inc.
4. BMW Group
5. Duro Shox Pvt. Ltd.
6. Faw-Tokico Shock Absorber Co. Ltd.
7. Gabriel India Ltd.
8. Halla Group
9. Hitachi Automotive Systems Ltd.
10. HL Mando Corporation
11. ITT Corporation
12. KONI BV
13. KYB Corporation
14. Lynx Auto Group
15. Magnetti Marelli S. P. A.
16. Marelli Holdings Co. Ltd.
17. Meritor Inc.
18. Samvardhana Motherson Automotive Systems Group B.V.
19. Showa Corporation
20. Sumitomo Riko Company Limited
21. Tenneco Inc.
22. Thyssenkrupp AG
23. ZF Friedrichshafen AG
24. Zhejiang Sensen Auto Parts Co. Ltd.