1. Arihant Solvents and Chemicals
2. Asahi Kasei Corporation
3. BASF SE
4. Chevron Phillips Chemical Company LLC
5. CITGO Petroleum Corporation
6. DOMO Chemicals GmbH
7. Fibrant B.V.
8. Gujarat State Fertilizers & Chemicals Limited
9. Honeywell International Inc.
10. Hwatsi Chemical Private Limited
11. Idemitsu Kosan Co.Ltd.
12. Innova Corporate
13. Jigchem Universal
14. Jinchangsheng Chemical Technology Co.Ltd.
15. LUXI Group
16. OSTCHEM by Group DF
17. Paragon Chemicals
18. Prasol Chemicals Limited
19. Qingdao Hisea Chem Co. Ltd.
20. Reliance Industries Limited
21. Shreeji Chemical Industries
22. Solvay S.A.
23. Toray Industries Inc.
24. UBE Corporation
25. Zhengzhou Meiya Chemical Products Co. Ltd.