| A. Schulman Europe |
Kuraray America, Inc. |
| ACLO Compounders Inc. |
KYDEX, LLC. |
| Almaak International GmbH |
LG Chem Ltd. |
| Altuglas International of Arkema Inc. |
LG MMA Corp. |
| Aristech Acrylics LLC |
LTL Color Compounders, Inc. |
| Asahi Kasei Chemicals Corporation |
Lucite International Inc. |
| Asia Technology Pioneers Ltd |
LUKOIL Chemical |
| Aurora Plastics, Inc. |
Marplex Australia Pty. Ltd. |
| Boltaron Performance Products |
Mitsubishi Rayon America Inc. |
| CHI MEI CORPORATION |
Network Polymers, Inc. |
| Conap, Inc, a Division of Cytec Industries Inc. |
pal plast GmbH |
| DAIKIN AMERICA, INC. |
Petropol Industry and Trade of Polymers LTDA |
| Daloga srl |
Plaskolite West, Inc. |
| Deltech Polymers Corporation |
Plaskolite, Inc. |
| DuPont Packaging & Industrial Polymers |
Plastic Selection Group, Inc. |
| Eliokem, Inc. |
Plastiglas de Mexico S.A de C.V. |
| Ensinger-Hyde |
PlastxWorld Inc. |
| Evermore Chemical Industry Co., Ltd. |
Polykemi AB |
| Evonik CYRO LLC |
Polymer Extruded Products, Inc. |
| Evonik Röhm GmbH |
Resirene, S.A. de C.V. |
| Flex-O-Glass, Inc. |
RTP Company |
| GEHR GmbH |
SABIC Innovative Plastics |
| Hanyang Chemical Corp. |
SABIC Innovative Plastics Asia Pacific |
| ICO Europe |
Samsung, a division of Cheil Industries |
| Kern GmbH |
Shanghai Jing Qi Polymer Science Co. (SJPS) |
