JiNan QiYuan Biotechnology Co., Ltd
Telephone18766124282; 18766124282
Websitehttp://www.qychemical.com/
Shanghai Hongle Biotechnology Co., Ltd
Telephone021-56145923; 4001631568
Websitehttps://www.honglebiotech.com
Shanghai Lanhui Technology Co., Ltd.
Telephone 15921634331
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList116362/0_EN.htm
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
QUALITY CONTROL SOLUTIONS LTD.
Telephone+86-0755-66853366 +86-13670046396
Websitehttps://www.qcsrm.com
HX Pharmaceutical technology co., LTD
Telephone 15671363360
Websitehttp://www.szhx-pharm.com
Cato Research Chemicals Inc.
Telephone81960175 18933936954
Websitehttps://www.cato-chem.com/
Shanghai Dingshi Pharmaceutical Technology Co., Ltd
Telephone 15921634331
Website
Hefei Shenghang Pharmaceutical Technology Co., Ltd.
Telephone19156016681 18326946292
Website
Shanghai Hongle Biotechnology Co., Ltd
Telephone +86-13472573725
Websitehttps://www.honglebiotech.com/