Changsha Luxing Bio-Chem Technology Co., Ltd.
Telephone0731-88827538 15574813303
Websitehttp://www.luxingbc.com
BioPharmaMatrix,Inc.
Telephone0510-86010668 13395169561;
Websitehttp://www.biopharmamatrix.com
Nanjing BAM Biomedical Technology Co., Ltd.
Telephone18066080842 13952020641
Websitehttp://bamchem.company.lookchem.cn/about/
Hubei Hannuo Pharmaceutical Technology Co., Ltd
Telephone 18662190603
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList446557/0_EN.htm
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/