1. Michelin Group
2. The Goodyear Tire & Rubber Company
3. Bridgestone Corporation
4. Cooper Tire & Rubber Company
5. Continental AG
6. Pirelli & C. S.p.A
7. MRF Tyres
8. Yokohama Rubber Company Ltd.
9. Toyo Tire Corporation
10. Hankook Tire & Technology Co. Ltd.