J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006356688 18621169109
Websitehttp://www.x-labseek.com/
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
ChemShuttle, Inc.
Telephone0510-83588313-811 18800520310
Websitehttps://www.jiehuapharma.com/
Thermo Fisher Scientific
Telephone800-810-5118
Websitehttp://www.thermo.com.cn
Nanjing Datang Pharmaceutical Technology Co., Ltd.
Telephone025-84341491 13951930983
Websitehttp://www.datangpharmatech.com
Quality Control Solutions Ltd.
Telephone0755-66853366 13670046396
Websitehttp://www.qcsrm.com
Jinan Carbotang Biotech Co.,Ltd.
Telephone +8615866703830
Websitehttps://www.chemicalbook.com/manufacturer/jinan-carbotang-biotech-107/
TOSUN PHARM
Telephone61855200 13326451905
Websitehttp://www.toref.cn/
Shanghai Jiegu Biotechnology Co., Ltd.
Telephone021-51698675
Websitehttp://www.jiejiegroup.com
Shaanxi Dideu Medichem Co. Ltd
Telephone+86-29-87569266 +86-17392581500
Websitehttps://www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-220/
Huida Medical Technology (Shanghai) Co., LTD
Telephone 15173502222
Websitehttp://www.pharoschem.com/
Shanghai Haohong Scientific Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Shaanxi Didu New Material Co., Ltd
Telephone029-81145920 17391631969
Website
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-025-66113011 13155353615
Websitehttp://www.aikonchem.com
Merck KGaA
Telephone21-20338288
Websitehttp://www.sigmaaldrich.cn
Santa Cruz Biotechnology Inc
Telephone021-60936350
Websitehttp://www.scbt.com