1. Aptiv PLC
2. Atmel Corporation
3. Brose Fahrzeugteile GmbH & Co. KG
4. Continental AG
5. Delphi Automotive PLC
6. DENSO CORPORATION
7. Ficosa International
8. Grupo Antolin
9. Hi-Lex Corporation
10. Infineon Technologies AG
11. Inteva Products LLC
12. Johnan Manufacturing Inc.
13. Johnson Electric Group
14. JTEKT Corporation
15. KOSTAL Group
16. Leopold Kostal GmbH & Co. KG
17. LITE-ON Technology Corp.
18. Magna International Inc.
19. Microchip Technology Inc.
20. Mitsuba Corporation
21. NXP Semiconductors N.V.
22. Robert Bosch GmbH
23. Shiroki Corporation
24. SONTIAN AUTOMOTIVE CO.LTD
25. Valeo Group