PharmaBlock Sciences (Nanjing),Inc.
Telephone400-0255188 4000255188
Websitehttp://www.pharmablock.com/
Amatek Scientific Co. Ltd.
Telephone0512-56316828
Websitehttp://www.amateksci.com
Pharmalego
Telephone13472578225 18321033991
Websitehttps://cn.pharmalego.com/
Suzhou ARTK Medchem Co., Ltd.
Telephone +8618168183658
Website