TAIYUAN RHF CO.,LTD.
Telephone+86 351 7031519
Websitehttp://www.rhfchem.com/
Tongling HengYou Biotechnology Co., Ltd.
Telephone021-50426030 13856289449;13124863828
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16800/0_EN.htm
Shanghai Changyan Chem & Tech Co., Ltd.
Telephone021-20242659 18930833303
Websitehttp://www.changyanchem.cn
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
CASNO Chem Ltd.
Telephone86-13710190520
Websitehttp://www.casnochem.com
Henan Alfachem Co.,Ltd.
Telephone0371-55051623 18137891487
Websitehttps://www.chemicalbook.com/supplier/14555231/
Zhengzhou Acme Chemical Co., Ltd.
Telephone0371-63315541 13323832564
Websitehttps://www.chemicalbook.com/ContactUs_30718.htm
Amel Pharmatech Corporation
Telephone027-888-4366503 13986279625
Websitehttp://www.amelpharmatech.com/
Henan Lien Chemical Products Co., Ltd.
Telephone0371-63357898 15378766539
Websitehttp://www.psaichem.com/
Shanghai Safer Pharmaceutical Technology Co., Ltd.
Telephone021-31761238
Websitehttp://www.saferph.com/index.aspx
ZhengZhou Edward Biology Co.,Ltd
Telephone13298105281
Websitehttp://www.edwardbiology.cn
Guangdong Wengjiang Chemical Reagent Co.,Ltd.
Telephone0751-2815983 13927872582
Websitehttp://www.wj-chem.com/
HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850 +86-15355479329
Websitehttp://www.leapchem.com
Hangzhou MolCore BioPharmatech Co.,Ltd.
Telephone+86-057181025280; +8617767106207
Websitehttps://www.molcore.com/