1. Benteler International AG
2. Bosal International N.V.
3. Continental AG
4. Eberspacher GmbH & Co. KG
5. Faurecia S.A
6. Friedrich Boysen GmbH & Co. KG
7. Futaba Industrial Co. Ltd
8. Johnson Matthey
9. Tenneco
Inc
10. Yutaka Giken Company Limited