1. Bioiberica
S.A.U.
2. Dextra Laboratories Ltd.
3. Fidia Farmaceutici S.p.A.
4. Gnosis by Lesaffre
5. Maypro
6. Merck KGaA
7. Pacific Rainbow International Inc.
8. Seikagaku Corporation
9. Shandong Runxin Biotechnology Co. Ltd.
10. Sino Siam Biotechnique Company Limited
11. Summit Nutritionals International
12. Synutra Inc.
13. TSI Group Ltd.
14. United Fisheries
15. Yantai Ruikangda Biochemical Products Co. Ltd.