1. Accurate Plastics
2. Arkema SA
3. Atlas Fibre
4. Bermar Associates Inc.
5. C2 Composites
6. Covestro AG
7. Hexcel Corporation
8. Huntsman Corporation
9. Johns Manville
10. Lingol Corporation
11. Mar-Bal Inc.
12. Mitsubishi Chemical Corporation
13. Norplex-Micarta
14. Nouryon
15. Owens Corning
16. Redwood Plastics and Rubber
17. SGL Carbon SE
18. Solvay SA
19. Southwest Plastics Co.
20. Teijin Ltd.
21. The Gund Company
22. Toray Advanced Composites
23. Trident Plastics Inc.
24. Woodland Plastics Corporation