Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Grice Rand (Tianjin) Pharmaceutical Co., Ltd.
Telephone022-83705301 13752403750
Websitehttp://www.grasslandtj.com
Zhende Chemical Technology (Shanghai) Co., Ltd.
Telephone 15601952568
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList187370/0.htm
Henan Evonik Biotechnology Co. LTD
Telephone 17837010661
Websitehttp://hnyingchuang.com/
