Shenzhen SUNGENING Bio-Medical Co., Ltd.
Telephone0755-28967200 13631290199
Websitehttp://www.sungening.com
Shenzhen ruikai de biotechnology co., ltd.
Telephone0755-61348847 17820674378
Websitehttp://www.real-chemstandards.com
Hubei Ruinuo Pharmaceutical Technology Co., Ltd
Telephone 13165688766
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList23141/0.htm
Guangzhou Austine Biotechnology Co., LTD
Telephone 17727342298
Websitehttp://www.ost-chem.com/
Guangzhou Lanning Biotechnology Co. LTD
Telephone+86-15813355568 +86-15813355568
Websitehttp://www.lanningbio.net