| Polyalphaolefin | Polyolefin, Film Grade | Polyolefin, Wire/Cable Grade |
| Cossa Polimeri S.r.L. | Dow Chemical | E-Polymers Co. Ltd. |
| Exxon Chemical | Lucent Polymers | Lucobit AG |
| Multibase | Sekisui Plastics | Solvay Specialty Polymers |
| Styron | Teknor Apex Company | Yparex B.V. |