J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
XiaoGan ShenYuan ChemPharm co,ltd
Telephone 15527768850
Websitehttp://www.farchem.com/
China Langchem Inc.
Telephone021-58956006 15800617331
Websitehttp://www.isotopemall.com/
Shanghai Topbiochem Technology Co., Ltd
Telephone021-58170097
Websitehttp://www.topbiochem.com
Wuhan Synchallenge Unipharm Inc.,Ltd
Telephone+86-027-87166955
Websitehttp://www.synchallenge.net
Shanghai Twisun Bio-pharm Co.,Ltd
Telephone+86-21-33282107
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList12711/0.htm
Shanghai JONLN Reagent Co., Ltd.
Telephone400-0066400 13621662912
Websitehttp://www.jonln.com
ChemStrong Scientific Co.,Ltd
Telephone0755-0755-66853366 13670046396
Websitehttp://www.chem-strong.com
Shanghai YuLue Chemical Co., Ltd.
Telephone021-60345187 13671753212
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16365/0.htm
Shanghai Kewel Chemical Co., Ltd.
Telephone021-64609169 18901607656
Websitehttp://www.kewelchem.com/
Lihe Wuhan New Chemical Materials Co., Ltd.
Telephone027-88395709
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16416/0.htm
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66113011 18112977050
Websitehttp://www.aikonchem.com
Hotechem Shanghai Co., Ltd.,
Telephone021-34621078 13120882795
Websitehttp://www.hotechem.com
Guangzhou Ciming Biological Technology Co., Ltd.
Telephone020-38082199,29065168,38082986,29878298,29866629,4000192398
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16517/0.htm
Intelligence Pharm Science(Shanghai) Co., Ltd.
Telephone021-57898186
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16931/0.htm
INTERCHEMIE NANJING PHARMATECH CO., LTD
Telephone13656237714 13656237714
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19089/0.htm
