Shenzhen Regent Biochemical Technology Co., Ltd.
Telephone0755-85201366 18938635012
Websitehttp://www.regentsciences.com/
Zhengzhou Kangshan Biological Co., Ltd.
Telephone+86-0371-55023472 13663848272
Websitehttp://show.chemicalbook.com/kangshan
Wuhan Linglingjiu Biotechnology Co., Ltd
Telephone 15623309010
Websitehttps://www.009bio.com
GPCSCI
Telephone 15701300370
Websitehttp://www.gpcsci.com/
Shaanxi Gulliver Biotechnology Research Co., Ltd
Telephone18409274651; 13892423764
Website
ShangHai ZskBio CO., LTD
Telephone021-58056897 15399714481
Websitehttps://www.zsklab.cn
ANHUI BYERSEN BIOTECH CO. LTD
Telephone +8617355064950
Website
Shanghai Scibiotron Pharmaceutical Co., Ltd
Telephone+86-16621589600
Websitewww.scibiotron.com
Wuhan Fortuna Chemical Co.,Ltd
Telephone+86-2759207851; +86-18007136271
Websitehttps://www.chemicalbook.com/manufacturer/Wuhan%20Fortuna%20chemical/