1. Apollo Tyres Limited
2. Bridgestone Corporation
3. CEAT Ltd.
4. Cheng Shin Rubber Ind. Co. Ltd.
5. Continental AG
6. Giti Tire Pte Ltd.
7. Hankook Tire & Technology Group
8. Haulmax Tyres
9. Hefei Wanli Tire Co. Ltd.
10. Inoac Corporation
11. JK Tyre & Industries Ltd.
12. Kumho Tire Co. Inc.
13. Madras Rubber Factory Limited
14. Magna Tyres Group
15. Michelin Corporation
16. Nexen Tire Corporation
17. Nokian Tyres PLC
18. Pirelli & C.S.p.A.
19. Ralson (India) Limited
20. Sailun Group Co. Ltd.
21. Salsons Impex Pvt. Ltd. by Atlas Group
22. Sinochem Group
23. Sumitomo Rubber Industries
Ltd.
24. The Goodyear Tire & Rubber Company
25. Toyo Tire Corporation
26. Triangle Tyre Co. Ltd.
27. TVS Srichakra Ltd.
28. Xingyuan Tires Group
29. Yokohama Rubber Co. Ltd.
30. Zhongce Rubber Group Co. Ltd.