supplier list
- Shanghai Meicheng Chemical Co., Ltd.
- Tel:86-21-50677091
- Address: Room 302, Building 7, No.1000, Jinhai Road, Shanghai, 201206, China
- Boc Sciences
- Tel:1-631-5046093
- Address: 45-16 Ramsey Road Shirley, NY 11967, USA
- Shanghai Hengbai Biotech Co. Ltd
- Tel:+86-(21)-52842308
- Address: No.1670 Zhennan Road, Shanghai 200331,