supplier list
- Shanghai Hope Chem Co., Ltd.
- Tel:86-21-61723543
- Address: Room508, Building1, No.88 CaiLun Road Zhangjiang H
- Shanghai Boylechem Co.ltd
- Tel:0086-021-50185998
- Address: Room 520-522, No. 135, Dongfang Road, Pudong New District, Shanghai, China Post：200120