1. Apollo Tyres Ltd.
2. Balkrishna Industries Limited
3. Belshina JSC
4. Bridgestone Corporation
5. Cabot Corporation
6. CEAT Ltd.
7. Continental AG
8. Duratech Industrial Group Limited
9. Eastman Industries Limited
10. Finixx global Industry Co. Ltd
11. Giti Tire
12. Global excel Tyres Co.ltd
13. Goodyear Tire & Rubber Company
14. Haian Rubber Group Co. Ltd.
15. Hankook Tire & Technology Co. Ltd.
16. JK Tyre & Industries Ltd.
17. Kumho Tire Co. Inc.
18. Magna Tyres Group
19. Maxxis International
20. Michelin Corporation
21. MRF Ltd.
22. Nokian Heavy Tyres Ltd
23. Pirelli & C. S.p.A.
24. Prometeon Tyre Group S.R.L.
25. Qingdao Esther Tyre Co. Ltd.
26. Qingdao Lander Sky Tyre Co. Ltd.
27. Sumitomo Rubber Industries
Ltd.
28. Titan International Inc.
29. TNR International
30. Toyo Tire Corporation
31. Yokohama Tire Corporation
32. Zhongce Rubber Group Co. Ltd.