Shijiazhuang Qihengyun Biotechnology Co., Ltd
Telephone 13582612079
Website
Shijiazhuang suchen Chemical Technology Co. LTD
Telephone186-33933494 18032288352
Websitehttp://www.lichem.com/
Shandong utilizing biological technology co., LTD
Telephone 15966937598
Websitehttps://www.demaichem.com/
Shanghai Changyu Medical Technology Co. Ltd.
Telephone +86-13301875428
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30836/0_EN.htm
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Jinan Demai Medical Technology Co., LTD
Telephone18669728830 15806766175
Websitehttps://www.demaichem.com/
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/
Henan Mengtai Pharmaceutical Technology Co., Ltd
Telephone17634413542
Websitehttps://www.henanmengtai.com
Henan Inokai New Materials Co., Ltd
Telephone 15090072163
Website
Ningbo Chaoming Biotechnology Co., Ltd
Telephone 13301662590
Website
