Hefei KS-V Peptide Biotechnology Co., Ltd.
Telephone0551-65120828 17368858770
Websitehttp://www.difficultpeptide.com.cn/
Combio (Suzhou) Ltd.
Telephone0512-51886999 17706251929
Websitehttp://www.combiosz.com/
Hubei Zhonglong Kangsheng Fine Chemical Co., Ltd.
Telephone 18171205315
Website
Shenzhen Nexconn Pharmatechs Ltd
Telephone+86-755-89396905 +86-15013857715
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31188/0.htm