1. Arkema SA
2. BASF SE
3. Celanese Corporation
4. Compagnie de Saint-Gobain S.A.
5. Daikin Industries
Ltd.
6. DOMO Chemicals GmbH
7. Ensinger
8. Grindwell Norton Ltd
9. Kuraray Co. Ltd.
10. Mitsubishi Chemical Corporation
11. Raumedic AG
12. Roechling SE & Co. AG
13. Sekisui Chemical Co. Ltd
14. Trelleborg AB
15. Victrex PLC