supplier list
- Hangzhou Dayangchem Co., Ltd.
- Tel:86-571-88938639
- Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
- BINHAI HANHONG BIOCHEMICAL CO., LTD.
- Tel:+86-21-54302127
- Address: Room 209,Zonghe Building ,Jiachuan Road 245, Xuhui District, Shanghai, China
- Boc Sciences
- Tel:1-631-5046093
- Address: 45-16 Ramsey Road, Shirley, NY 11967, USA
- SHANGHAI HANHONG CHEMICAL CO.,LTD.
- Tel:0086-021-64541543
- Address: Room 207, Zenghe Building , No.245, Jiachuan Road, Xuhui District, Shanghai, China