1. Honeywell International Plc
2. Arkema Group
3. Linde Plc
4. Lanxess AG
5. Solvay SA
6. Navin Fluorine International Limited
7. Fubao Group
8. Fluorsid S.p.A.
9. Foosung Co Ltd
10. Foshan Nanhai Shuangfu Chemical Co Ltd