Wuhan Haishan Technology Co. Ltd.
Telephone027-86637880 17720597715
Websitehttp://www.haishankj.net
Shanghai Macklin Biochemical Co.,Ltd.
Telephone15221275939; 15221275939
Websitehttp://www.macklin.cn
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
Henan Alfa Chemical Co., Ltd
Telephone +8615838112936
Websitehttps://www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
Pushan Industry (Shaanxi) Co., Ltd.
Telephone029-81310890 18165209495
Websitehttps://www.pushanshiye.com
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Telephone6206333 13167063860
Websitehttp://www.aladdin-e.com/
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
Yulin Runtianchang Chemical Co., Ltd
Telephone 15890142075
Websitehttps://www.chemicalbook.com/supplier/131818670/
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Telephone+86-13017695106 +86-13676922317
Website