1. A. Raymond Limited
2. Aero Tec Laboratories Ltd.
3. Babcox Media Inc.
4. Continental AG
5. Delphi Automotive PLC
6. Denso Corporation
7. Edelbrock
LLC
8. FASS Diesel Fuel Systems
9. GMB North America Inc.
10. Haynes International Inc.
11. Infineon Technologies AG
12. Keihin Corporation
13. Landi Renzo S.p.A.
14. Magna International Inc.
15. Magneti Marelli S.p.A
16. NGK Spark Plug Co. Ltd.
17. Quantum Fuel Systems LLC
18. Robert Bosch GmbH
19. Spectra Premium
20. Standard Motor Products Inc.
21. TI Automotive Inc.
22. Toyoda Gosei Co. Ltd.
23. UCAL Fuel Systems
24. Walker Products
25. Weldon Pump LLC,