Haoyuan Chemexpress Co., Ltd.
Telephone021-58950125
Websitehttp://gb.chemexpress.com.cn
BioPharmaMatrix,Inc.
Telephone0510-86010668
Websitehttp://www.biopharmamatrix.com
Aikon International Limited
Telephone025-66113011 18112977050
Websitehttp://www.aikonchem.com
Bejing Famous Pharmaceutical Technology Co., Ltd.
Telephone 15811073878
Websitehttp://www.peking-pharmacy.com
Shanghai Galedo Biotechnology Co., Ltd.
Telephone021-61732478 19946252459
Websitehttp://www.galedo-bio.com/
Shanghai Kaiwei Chemical Technology Co., Ltd.
Telephone021-58461859 15821823057
Websitehttp://www.aivichem.com
Tianjin Leno Bede Technology Co. LTD
Telephone022-87899851 18522914591
Websitehttps://show.guidechem.com/chemlnbd/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
PharmaBlock Sciences (Nanjing), Inc.
Telephone4000255188 4000255188
Websitehttps://www.pharmablock.com/
Beijing Solarbio Science & Tecnology Co., Ltd.
Telephone010-50973130 17801761073
Websitehttps://www.solarbio.com/
https://hanhongsci.com/
Telephone021-54306202 18917919676
Websitehttps://www.hanhongsci.com/
Suzhou ARTK Medchem Co., Ltd.
Telephone+86-512-68323658 +86-18168183658
Website