1. Ashland Inc.
2. Banner Chemicals Limited
3. BASF SE
4. DCC PLC
5. Hefei TNJ Chemical Industry Co.Ltd.
6. Henan GP Chemicals Co. Ltd
7. Mitsubishi Chemical Corporation
8. REE ATHARVA LIFESCIENCE PVT. LTD
9. Shenyang East Chemical Science-Tech Co. Ltd.
10. Sipchem Chemicals Co