| PTFE | PVDF | ETFE/ECTFE |
| PFA | FEP | Polychlorotrifluoroethylene (PCTFE); Molded |
| TFE/Perfluoromethylvinylether Copolymer (MFA) |
| Dalau | DuPont | Evonik Corporation |
| Fluorseals | GEHR Plastics Inc | ScanTube |
| Shanghai Ofluorine | Solvay Specialty Polymers | Techmer ES |
| Thermoseal Inc. | TriStar Plastics Corp. |