1. BioVision Inc.
2. Eumedica Pharmaceuticals
3. JCR Pharmaceuticals Co. Ltd.
4. Jiangxi Haoran Bio-Pharma
5. Jigs chemical
6. Kraeber & Co GmbH
7. Merck KGaA
8. Microbix Biosystems Inc.
9. Midas Pharma GmbH
10. Salvavidas Pharmaceutical Pvt. Ltd.
11. Syner-Med Pharmaceuticals
12. Taj Pharmaceuticals Ltd.