Nanjing Maikai Pharmaceutical Technology Co., Ltd.
Telephone 17366198809
Websitehttp://medchempharmtech.com
Shanghai shuji biotechnology co., ltd.
Telephone021-021-62200788 15000569291
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList447529/0_EN.htm
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
shandongbaqianhehuagong
Telephone 15865655795
Website
