1. Apollo Tires Ltd.
2. Asian Tire Factory Limited
3. Balkrishna Industries Limited
4. CEAT Ltd.
5. Continental AG
6. Evolution Wheel
7. Hankook Tire & Technology Co. Ltd.
8. JK Tyre & Industries Ltd.
9. Madras Rubber Factory
10. Michelin
11. Nokian Heavy Tyres Ltd.
12. RIMEX
13. Trelleborg AB
14. Xuzhou Armour Rubber Company Ltd.
15. Yokohama-OHT