1. Ascensus Specialties LLC
2. EMCO Dyestuff Pvt. Ltd.
3. Glentham Life Sciences Limited
4. Gunjal Industries
5. Guobang Pharmaceutical Group Ltd.
6. Jiangsu Huachang (Group) Co. Ltd.
7. Jiangsu Huachang Chemical Co. Ltd.
8. JSC Aviabor
9. Kemira Oyj
10. Lanxess AG
11. Lifecore Biomedical Inc.
12. Merck KGaA
13. Nantong Hongzhi Chemicals Co. Ltd.
14. Shilpa Chemspec International Pvt. Ltd.
15. TRInternational Inc.