1. Biotium Inc.
2. Central Drug House Pvt. Ltd.
3. Cepham Life Sciences
4. Creative Enzymes
5. Dastech International Inc.
6. Fengchen Group Co.Ltd
7. Foodchem International Corporation
8. Glentham Life Sciences Limited
9. Hangzhou Kexing Biochem Co.Ltd.
10. Hugestone Enterprise Co. Ltd.
11. Loba Chemie Pvt. Ltd.
12. Manus Aktteva Biopharma LLP
13. Merck KGaA
14. Otto Chemie Pvt. Ltd.
15. Parchem Fine & Specialty Chemicals
16. Royal DSM
17. Salvavidas Pharmaceutical Private Limited
18. Samex Overseas
19. Sandoo Pharmaceuticals and Chemcials Co.Ltd.
20. Shanghai Acebright Pharmaceuticals Group Co. Ltd.
21. Sisco Research Laboratories Pvt. Ltd.
22. Vizag Chemicals
23. VWR International
LLC by Avantor Inc.
24. Wellona Pharma
25. Zhejiang Shengda Bio-Pharm Co. Ltd.