1. Accella
2. Asia Technology Pioneers Ltd.
3. Chi Mei Corporation
4. Clax Italia S.r.l.
5. Daicel Corporation
6. INEOS Group
7. Kuraray Group
8. LG MMA Corp.
9. Lucite International
10. Makevale Group
11. Polycasa N.V.
12. R?hm GmbH
13. Sekisui Kasei Co. Ltd.
14. Shanghai Jing-Qi Polymer Science Co.
15. Westlake Chemical Corporation