- AGC Inc.
- Aidmer (JiangXi Aidmer Seal & Packing Co. Ltd)
- BEMU Fluorkunststoffe GmbH
- Daikin Industries Ltd
- Dyneon GmbH & Co. KG (3M)
- Gujarat Fluorochemicals Limited
- HaloPolymer
- Hindustan Fluorocarbons Ltd
- Jiangsu Meilan Chemical Co. Ltd
- KWO Dichtungstechnik GmbH
- PTFE Compounds Germany GmbH
- Shandong Dongyue Group
- Shanghai 3F New Materials Co. Ltd
- Solvay
- The Chemours Company
- Zhonghao Chenguang Research Institute of Chemical Industry