Shanghai Jinsheng Pharmaceutical Co., Ltd.
Telephone1365-13651960330 13651960330
Websitehttp://www.jspharmatech.com
Beijing VSciChem Technology Co., Ltd.
Telephone 13811761079
Websitehttp://www.vscichem.com
Shanghai Topbiochem Technology Co., Ltd
Telephone021-58170097
Websitehttp://www.topbiochem.com
Shanghai UCHEM Inc.
Telephone 18939844854
Websitehttps://www.chemicalbook.com/supplier/23967788/
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126 15697565236;
Websitehttp://www.aobchem.com.cn/