Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Bejing Famous Pharmaceutical Technology Co., Ltd.
Telephone 15811073878
Websitehttp://www.peking-pharmacy.com
Sichuan Yiyan Pharmaceutical Research
Telephone19949968070; 19949968070
Website
Biosynth Biological Technology (Suzhou) Co Ltd
Telephone 51288865780
Websitehttp://www.biosynth.com
Guangzhou Dezi Biotechnology Co., Ltd.
Telephone13580337740
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList240155/0_EN.htm