1. ADVICS Co. Ltd.
2. AKEBONO BRAKE INDUSTRY CO. LTD.
3. Audi AG
4. Batz Group
5. Bayerische Motoren Werke AG
6. Bendix Commercial Vehicle Systems
LLC
7. BWI Group
8. Cardolite Corporation
9. Carlisle Brake & Friction
10. Continental AG
11. Endurance Technologies Limited.
12. Haldex AB
13. HELLA GmbH & Co. KGaA by Faurecia
14. Hyundai Motor Company
15. Kor-Pak Corporation
16. KSR International Inc. by Douglas
17. Mando Corporation
18. Miba AG
19. ProTech Friction Group
20. Robert Bosch GmbH
21. TE Connectivity Ltd.
22. TMD Friction Holdings GmbH
23. Trimat Limited
24. Twiflex