Tongling HengYou Biotechnology Co., Ltd.
Telephone021-50426030 13856289449;13124863828
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16800/0_EN.htm
Shanghai Changyan Chem & Tech Co., Ltd.
Telephone021-20242659 18930833303
Websitehttp://www.changyanchem.cn
CASNO Chem Ltd.
Telephone86-13710190520
Websitehttp://www.casnochem.com
Shanxi Xuanran Import and Export Trade Co., Ltd.
Telephone +8617735180244
Websitehttps://www.xuanranglobal.com/
Taizhou Nanfeng Pharmaceutical Research Institute
Telephonenanfengpharma@126.co 18616377689
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1580880/0.htm
Yantai Shengkailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttps://www.sklnchem.cn
Hefei Molybdenum Kai Pharmaceutical Technology Co., Ltd
Telephone18001872185; 18001872185
Websitehttp://www.yxjchem.com/
