1. Adeka Polymer Additives Europe
2. Adishank Chemicals Pvt. Ltd.
3. BOC Sciences
4. Double Bond Chemical Ind. Co. Ltd.
5. Dover Chemical Corporation
6. Everlight Chemical Industrial Corp.
7. Galata Chemicals LLC
8. Gulf Stabilizers Industries (GSI)
9. Hunan Chemical BV
10. Mayzo Inc.
11. Merck KGaA
12. Nascent Speciality Additives Private Limited
13. Rianlon Corporation
14. Sandhya Group
15. Sarex Chemicals Ltd.
16. Shandong Linyi Sunny Wealth Chemicals Co. Ltd.
17. SI Group Inc.
18. Songwon Industrial Co. Ltd.
19. Sterling Auxiliaries Pvt. Ltd.
20. The Cary Company
21. Valtris Specialty Chemicals