J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Shanghai Synmedia Chemical Co., Ltd.
Telephone021-38681880 13817889927
Websitehttp://www.synmedia-chem.com
Shanghai TaoSu Biochemical Technology Co., Ltd.
Telephone021-33632979
Websitehttp://www.tsbiochem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Nextpeptide Inc
Telephone+86-0571-81612335 +8613336028439
Websitehttp://www.nextpeptide.com/
Jinan ponder chemical co. LTD
Telephone0531-0000
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList546697/0.htm
Chunchuang (Wuhan) Technology Co., Ltd
Telephone 15342225168
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1427518/0.htm
Hubei Xinyang Medical Technology Co., Ltd
Telephone15347293736 15347293736
Websitehttp://www.standardpharm.com
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Wuhan Shanhai Zhihe Biotechnology Co., Ltd.
Telephone 17771424646
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList814328/0.htm
Telephone 4008-099-669
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList112975/0.htm
Hubei Danding Pharmaceutical Technology Co., Ltd
Telephone 18917019315
Websitehttp://www.hbdandingyy.com
