1. ACDelco by General Motors Company
2. ASIMCO Limited
3. AUTO-LEK (P) Ltd.
4. BBB Industries
LLC
5. BorgWarner Inc.
6. DAH KEE Co. Ltd.
7. DENSO Corporation
8. HELLA GmbH & Co. KGaA
9. Hitachi
Ltd.
10. Jumps Auto Industries Limited
11. Lucas TVS Limited
12. MAHLE GmbH
13. Mando Aftermarket North America
14. Mitsuba Corporation
15. Mitsubishi Electric Corporation
16. Motorcar Parts of America Inc.
17. Napa UK
18. Prestolite Electric Incorporated
19. Robert Bosch GmbH
20. Sawafuji Electric Co. Ltd.
21. SEG Automotive Germany GmbH
22. Sona BLW Precision Forgings Limited
23. United States Energy Corporation
24. Valeo Service SAS
25. Victory Industrial Corporation