1. AGC Inc.
2. Akzo Nobel N.V.
3. Covestro AG
4. DCM Shriram
5. DowDuPont Inc.
6. Grasim industries limited
7. Hanwha Solutions Corporation
8. Lords Chloro Alkali Limited
9. Nuberg Engineering Limited
10. Occidental Petroleum Corporation
11. Solvay SA
12. Tata Chemicals Limited
13. Tosoh Corporation
14. Westlake Corporation
15. Xinjiang Zhongtai Chemical Co. Ltd.