Suzhou Ryan Pharmaceutical Technology Co., Ltd.
Telephone0512-68780025 18962125825
Websitehttp://www.ryanchem.com
Career Henan Chemica Co
Telephone+86-0371-86658258 +86-13203830695
Websitehttps://www.coreychem.com/
Shanghai Dexuan Pharmaceutical Technology Co., Ltd
Telephonedexuanyiyao@126.com
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList182151/0_EN.htm
Shandong Ziyi Pharmaceutical Co., Ltd.
Telephone 17860786593
Website
Suzhou Ryan Pharmachem Technology Co.,Ltd.
Telephone+86-512-68780025
Websitehttp://www.ryanchem.com
Suzhou ARTK Medchem Co., Ltd.
Telephone +86-18168183658
Website
Nanjing Fred Technology Co., Ltd
Telephone+86-25-84696168 +86-15380713688
Websitewww.fredbio.com
Chemtour Biotech Co., Ltd
Telephone
Websitewww.chemtour.com