1. ABB Ltd.
2. Adolf W?rth GmbH & Co. KG
3. AGC Inc.
4. Anagha ASF LLP
5. Chemische Global Pvt. Ltd.
6. Compagnie de Saint-Gobain S.A.
7. Cooper-Standard Holdings Inc.
8. DBA Shiloh Industries LLC
9. deVan Sealants Inc.
10. Fuyao Glass Industry Group Co. Ltd.
11. Henkel AG & Co. KGaA
12. Henniges Automotive
13. Hutchinson SA
14. Magna International Inc.
15. Minth Group Co. Ltd.
16. Nippon Sheet Glass Co. Ltd.
17. REHAU Group
18. Sika AG
19. Standard Profil Automotive GmbH
20. Sumitomo Chemical Company
Limited
21. Toyoda Gosei Co. Ltd.
22. Wavex
23. Xinyi Glass Holdings Limited