Adamas Reagent, Ltd.
Telephone400-6009262 16621234537
Websitehttp://www.tansoole.com
Bellen Chemistry Co., Ltd.
Telephone010-60400365-8001 19906534436
Websitehttp://www.bellenchem.com
Yancheng KangdiSen Pharmaceutical Co., Ltd.
Telephone 13812573443
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19142/0.htm
Aikon International Limited
Telephone025-66113011 13155353615
Websitehttp://www.aikonchem.com
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Telephone021-51816796-820 13611835272
Websitehttp://www.sunwaypharm.com/