1. 3M Company
2. Aditya Birla Chemicals Ltd
3. Basf
4. Chang Chun Plastics Co Ltd
5. Clariant Ag
6. Cytec Industries Incorporation (Solvay)
7. Dow Chemicals
8. Dupont
9. Huntsman Corporation
10. Jubail Chemical Industries Company Limited
11. Kukdo Chemical Co Ltd
12. Momentive Performance Materials Holdings Llc
13. Nan Ya Plastics
14. Sinopec Baling Co