| Styrene-Butadiene Copolymer, SBC | Styrene/Butadiene/Styrene (SBS) | Polyphenylene Ether + Styrene-Butadiene Blend |
| Polyphenylene Ether + Styrene-Butadiene Blend, Glass Filled |
| Chi Mei Corporation (ChiMei) | E-Polymers Co. Ltd. | Ecomass Technologies |
| Kraton | Nanocyl | Network Polymers |
| Nitriflex | Polimeri Europa (Former EniChem) | Polykemi AB |
| Sibur | Styron | Ter Hell Plastic GMBH |