J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-400-8210725 4008210725
Websitehttps://www.leyan.com/
Shandong Mopai Biotechnology Co., Ltd
Telephone13053322091 13053322091
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1804467/0.htm
Yantai Lianhua Technology Co., Ltd
Telephone 15552437730
Website
Zibo Hangyu Biotechnology Development Co., Ltd
Telephone+86-0533-2185556 +8617865335152
Websitehttps://www.chemicalbook.com/manufacturer/hangyu-chemical-25178/