supplier list
- Tianjin Xinyi Pharmchem Lab
- Tel:+86-15022498376
- Address: Benxi street,Hongqiao district,Tianjin,China
- Boc Sciences
- Tel:1-631-5046093
- Address: 45-16 Ramsey Road, Shirley, NY 11967, USA
- Shanghai Do Chemical Co.,Ltd
- Tel:86-21-33758180
- Address: No 350,Guoshoujing Road, Zhangjiang Hi-tech Park, Pudong, Shanghai, China
- Shanghai Do Chemical Co.,Ltd
- Tel:86-21-33758180
- Address: No 350,Guoshoujing Road, Zhangjiang Hi-tech Park, Pudong, Shanghai, China