Shanghai Huiyu Biological Technology Co., LTD
Telephone 17280940401
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1967792/0.htm
Shanghai Naiys Biological Technology Co., Ltd
Telephone 18321139117
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1927974/0.htm
Hefei Mokai Pharmaceutical Technology Co., Ltd
Telephone 17344073173
Websitehttp://www.yxjchem.com/
PharmaBlock Sciences (Nanjing), Inc.
Telephone4000255188 13327728092
Websitehttps://www.pharmablock.com/
Shanghai Ken chemical Technology Co.,ltd
Telephone 02152215958
Websitehttp://www.kenchem.net/