Atop-Pharma (Shanghai) Technology Co., Ltd.
Telephone+86 (21) 5196-9732
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15355/0_EN.htm
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66028182 18626450290
Websitehttp://www.aikonchem.com
Shanghai Rlavie Technology Co., Ltd.
Telephone21-67759270 17717059219
Websitehttps://www.chemicalbook.com/supplier/10022562/
Springchem New Material Technology Co.,Ltd
Telephone021-52836897 13917661608
Websitehttp://www.spring-chem.com
Career Henan Chemica Co
Telephone+86-0371-86658258 +8613203830695
Websitehttps://www.coreychem.com/
CONIER CHEM AND PHARMA LIMITED
Telephone +8618523575427
Websitehttp://www.conier.com/
JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907
Websitehttp://www.jwypharmlab.com.cn
Zhengzhou Converging Chemical Co. LTD
Telephone0371-53399770 18037166334
Websitehttps://www.chemicalbook.com/supplier/24218235/
Shanghai Kaisen Biotechnology Co., Ltd
Telephone 17558870519
Websitehttps://coa.ikekule.com/
Baynoe chem Co.,Ltd
Telephone021-34783353 15572194250
Websitehttps://www.baynoe.com
Guangzhou CATO Research Chemicals Inc.
Telephone+86-020-81960175-617 +8615602392859
Websitehttps://www.cato-chem.com/
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone +undefined18143011203
Websitehttp://www.chemextension.com/
HUBEI DING KOSIN TECHNOLOGY
Telephone +8613524650931
Websitehttp://www.kosinbio.com/