J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Shanghai UCHEM Inc.
Telephone+862156762820 +86-13564624040
Websitehttp://www.myuchem.com/
Wuhan lanabai Pharmaceutical Chemical Co., Ltd
Telephone 15307151931
Websitehttp://www.lullabypharm-chem.com
Hubei Guangao Biotechnology Co., Ltd
Telephone027-027-59223056 18162699093
Websitehttp://www.guangaobio.com/
Hubei xingongli Chemical Co., Ltd
Telephone 027-59503710 15172325309
Websitehttp://www.xinhonglichem.com/
Cato Research Chemicals Inc.
Telephone020-81960175-611 18813968010
Websitehttps://www.cato-chem.com/IntermediateSynthesis
Mainchem Co., Ltd.
Telephone+86-0592-6210733
Websitehttps://www.mainchem.com
Huadong Medicine (Xi'an)Bodyguard Pharmaceutical Co.,Ltd.
Telephone+86-029-86185165 +8618629664246
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList37438/0.htm