supplier list
- Shanghai Brothchem Bio-Tech Co., Ltd.
- Tel:+86-(21)-64236937
- Address: Room 304- 3rd B Building No.8 0f 1305 Huajing Street, Shanghai 200232,
- Chemrio International Limited
- Tel:+86-(574)-2789-1268, +86-13957895864
- Address: Room 611-612 Wante Business Center, No.487 Yangmuqi Road, Hi-tech Park, Ningbo, Zhejiang 315040,
- Shanghai Titanchem CO.,Ltd.
- Tel:86-021-51701677
- Address: shanghai Qinzhou road