1. Adient PLC
2. Ansini Limited
3. Arkal Automotive
4. Asahi Kasei Corporation
5. BASF SE
6. Borealis AG
7. Celanese Corporation
8. CIE Automotive S.A.
9. Compagnie Plastic Omnium SE
10. Covestro AG
11. Dow Chemical Company
12. DuPont de Nemours Inc.
13. Eastman Chemical Company
14. Evonik Industries AG
15. Faurecia SE
16. Grupo Antolin-Irausa S.A.
17. Johnson Controls International PLC
18. Koninklijke DSM N.V.
19. Lear Corporation
20. Magna International Inc.
21. Momentive Performance Materials Inc.
22. OMICO Plastics Inc.
23. Sage Automotive Interiors Inc.
24. Saudi Basic Industries Corporation
25. Solvay SA
26. Teijin Limited
27. Toyoda Gosei Co. Ltd.
28. Toyota Boshoku Corporation
29. Wabash Plastics
Incorporated