| EniChem SpA | CR, EPR, NBR, SBR ,BR, HSR, TPR, LATEX |
| DOW Corning | 실리콘고무(Silicon Rubber), 불소실리콘고무(Fluorosilicon Rubber) |
| ATOFINA | 유기과산화물(Organic Peroxide) |
| MLPC iNT'L | 고무 촉진제(Rubber Accelerator), 노화 방지제(Antioxidants) |
| Great Lakes Chemical | 노방제(Antioxidant), 분산제(Processing Aid), 촉진제(Accelerator) |
| Tae Sung Chemical Co Ltd | 고무촉진제(Rubber Accelerator) |
| Dyneon | 불소고무(Fluoro Elastomer) |
| Ausimont SpA | 불소고무(Fluoro Elastomer) |
| Organika Zarow | 고무 촉진제(Rubber Accelerator) |
| Unichem(Qingdao) | 고무 촉진제(Rubber Accelerator), 노화 방지제(Antioxidants) |
| Vale srl | 고무약품(Rubber Chemical) |
| Maruzen Chemical | 고무약품(Rubber Chemical) |
| Vulchem inc | 불용성 유황(Insoluble Sulphur), Coupling Agent |
| China Chem Corp | 고무 촉진제(Rubber Accelerator), 노방제(Antioxidants),불용성유황, DCP |