Tetranov Biopharm
Telephone 13526569071
Websitehttp://www.leadmedpharm.com/index.html
Zhengzhou HSH Science & Technology Co., Ltd.
Telephone0371-55932928 18937192232
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15892/0.htm
Fan De(Beijing) Biotechnology Co., Ltd.
Telephone 15911056312
Websitehttp://www.bio-fount.com/
Shanghai Kaiwei Chemical Technology Co., Ltd.
Telephone021-58461859 15821823057
Websitehttp://www.aivichem.com
Shaanxi Xihua Chemical Industry Co., Ltd
Telephone17691182729 13992773979
Website