J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Wuhan Chemwish Technology Co., Ltd
Telephone86-027-67849912
Websitehttp://www.chemwish.com
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Telephone+86-21-54098501
Websitehttp://www.sinch.com.cn/
Shandong Xiya Chemical Co., Ltd
Telephone13355009207 13355009207
Websitehttp://www.xiyashiji.com
Changzhou Hopschain Chemical Co.,Ltd.
Telephone85528066 13775048983
Websitehttp://www.hopschem.cn
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Yantai ShengKailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttp://www.sklnchem.cn
Guangdong wengjiang Chemical Reagent Co., Ltd.
Telephone0751-2815688 13927872512
Websitehttp://www.wj-chem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Hebei Chuanghai Biotechnology Co,.LTD
Telephone+86-86-13131129325 +8613131129325
Websitewww.chuanghaibio.com
Allfluoro pharmaceutical co. ltd.
Telephone+86-400-0216110 +86-15958047586
Websitehttps://www.allfluoro.com
Hebei Chuanghai Biotechnology Co., Ltd
Telephone +8615350571055
Website
hebei crovell biotech Co,.LTD
Telephone 19930503252
Websitehttps://www.guanlang-group.com
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD
Telephone88320727 17691239725
Websitehttp://www.ltom.com/
Bide Pharmatech Ltd.
Telephone400-6005915
Websitehttps://www.picasso-e.com/
Hebei Chuanghai Biotechnology Co., Ltd.
Telephone13131120796 13131120796
Websitehttps://www.chemicalbook.com/supplier/25148561/