supplier list
- China Langchem Inc.
- Tel:+86-(21)-58956006
- Address: 514 Room, 1# Building, 88# Cailun Road, Zhangjiang High Tech Park, Shanghai 201203,
- run-biotech Co., Ltd.
- Tel:86-21-61900721
- Address: Room 3-201, No.787, Kangqiao Road, Pudong New District, Shanghai, China