Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Shanghai KaiYuLin pharmaceutical technology co., LTD
Telephone021-18721936-595 18721936595
Websitehttp://www.kylpharm.com
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Guangzhou Jhd Chemical Reagent Co., Ltd.
Telephone020-84383047
Websitehttp://www.jhd.com.cn
Shanghai Gugang New Materials Technology Co. Ltd.
Telephone021-51317962
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31106/0_EN.htm
Bide Pharmatech Ltd.
Telephone400-1647117 13681763483
Websitehttps://www.bidepharm.com/
Chongqing Xinboyao Biological Technology Co., LTD
Telephone 19122915778
Websitehttp://www.chongqingxinboyaobiotech.com
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126
Websitehttp://www.aobchem.com.cn/
Shanghai alkynechem Co., Ltd.
Telephone086-021-15821262312 15821262312
Websitehttp://www.alkynechem.com
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD.
Telephone 13817489192
Websitehttp://www.ychemchemical.com/