Beijing Taiya Jie Technology Development Co., Ltd.
Telephone021-33690831-8001 13552411790
Websitehttp://www.tyj-chem.com/
Amatek Scientific Co. Ltd.
Telephone0512-56316828
Websitehttp://www.amateksci.com
SINO High Goal Chemical Technology Co., Ltd.
Telephone021-57646680 18306277365
Websitehttp://www.chembiobanksh.com/
Zhengzhou Converging Chemical Co. LTD
Telephone0371-037153399770 18037166334
Websitehttps://www.chemicalbook.com/supplier/24218235/
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd
Telephone18049165724 13186333400
Websitehttp://www.cuikangmed.com/
Yantai Shengkailun Chemical Technology Co., Ltd.
Telephone 13356901049
Websitehttps://www.sklnchem.cn
Nanjing Shizhou Biology Technology Co.,Ltd
Telephone025-85563444 15850508050
Websitehttp://www.synzest.com