| 3D Systems |
Korea Kumho Petrochemical Co., Ltd. |
| Accurate Plastics, Inc. |
Lear Corporation |
| AlphaGary |
Lion Idemitsu Composites Co., Ltd. |
| Azdel, Inc. |
Melos GmbH |
| BASF Corporation |
Modified Plastics, Inc. |
| BIOTEC GmbH & Co. KG |
NOVA Polymers, Inc. |
| Boltaron Performance Products |
Ovation Polymers Inc. |
| Chisso America Inc. |
Patent Plastics Inc. |
| Clariant Masterbatches |
Petropol Industry and Trade of Polymers LTDA |
| Crosspolimeri S.p.A. |
Plastic Selection Group, Inc. |
| CVI Modern Technology Development Ltd. |
PolyOne Corporation |
| Cybertech Polymers |
Polyram Ram-On Industries |
| DENKA |
Quadrant Engineering Plastic Products |
| Devol® Engineering Polymers |
RTP Company |
| DSM PTG |
S&E Specialty Polymers, LLC |
| DuPont Packaging & Industrial Polymers |
SABIC Innovative Plastics |
| EPIC Polymers Ltd. |
SILON s.ro |
| ExxonMobil Chemical |
SO.F.TER. SPA |
| Greene, Tweed & Co. |
Spartech Plastics |
| Guang Sung Plastics (GSPL) |
Sylvin Technologies Incorporated |
| Hapco Inc. |
Teknor Apex Asia Pacific PTE. LTD. |
| Henkel Ablestik |
The Dow Chemical Company |
| HMS Compounds, Inc. |
Tokuyama Soda Co., Ltd. |
| InChem Corp. |
United Composites, Inc. |
| JSR Corporation |
Visual Polymer Technologies, LLC |
