UHN Shanghai Research & Development Co., Ltd.
Telephone021-58958002 18930822973
Websitehttp://www.uhnshanghai.com
Frandcom Industrial Limited
Telephone86-533-2151679
Websitehttp://www.pharmapi.com/
Shanghai TaoSu Biochemical Technology Co., Ltd.
Telephone021-33632979
Websitehttp://www.tsbiochem.com
Quality Control Solutions Ltd.
Telephone0755-66853366 13670046396
Websitehttp://www.qcsrm.com
Shanghai Time Chemicals CO., Ltd.
Telephone021-57951555
Websitehttp://www.time-chemicals.com
Dideu Industries Group Limited
Telephone+86-29-89586680 +86-15129568250
Websitehttps://www.dideu.com
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone+86-0571-88938639 17705817739
Websitehttps://www.dycnchem.com/
SIMAGCHEM CORP
Telephone+86-5922680277 +86-13806087780
Websitehttp://www.simagchem.com/
Energy Chemical
Telephone400-0056266
Websitehttp://www.energy-chemical.com
Hangzhou Verychem Science And Technology Co.Ltd
Telephone+86-86-57188162785 +8613606544505
Websitehttp://www.verychem.com/
Hubei yongkuo Technology Co., Ltd
Telephone027-59223108 15972152991
Websitehttps://www.hbyongkuo.com/contact.html
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Telephone029-029-81120477 17792793610
Websitehttp://www.dideu.cn
Hubei Chenghai Chemical Co., Ltd
Telephone027-59220433 18327245847
Websitehttps://www.hbchenghai.com
Hunan Revel Biotechnology Co. , Ltd.
Telephone19359985961
Websitehttps://www.chemicalbook.com/supplier/25708344/
Hubei Kailong Biotechnology Co.,Ltd.
Telephone 19526384105
Website
LGC Science (Shanghai) Ltd.
Telephone17717235263 17717235263
Websitehttps://www.lgcstandards.com/CN/en/
Shanghai Time Chemicals CO., Ltd.
Telephone+86-021-57951555 +8618017249410
Websitehttp://www.time-chemicals.com
GIHI CHEMICALS CO.,LIMITED
Telephone+86-571-86217390; +8618058761490
Websitehttps://www.gihichem.com/