Nanjing Chemlin Chemical Co., Ltd
Telephone 18951621803
Websitehttp://www.echemlin.cn
Hubei Ipure Biology Co., Ltd
Telephone +8613367258412
Websitehttp://www.ipurechemical.com
Zhenjiang Borun Bio-Technology Pharmaceutical Co., Ltd.
Telephone 15862994627
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList438038/0.htm
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd
Telephone 13915962545
Websitehttps://www.aikonchem.com/
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone +undefined18143011203
Websitehttp://www.chemextension.com/