Amatek Scientific Co. Ltd.
Telephone0512-56316828 400-867-5858;400-867-5858
Websitehttp://www.amateksci.com
Nanjing Jianao Pharmaceutical Technology Co., Ltd.
Telephone18915922978
Website
Shanghai Shengxiu Biotechnology Co., Ltd.
Telephone 13761144602
Website
HENAN QINGGUI NEW MATERIAL SCIENCE AND TCCHNOLOGY LIMITED COMPANY
Telephone00-18037331-859 18037331859
Websitehttp://qgxcl.webh.testwebsite.cn/
Shanghai Kangenbo Medical Technology Co., Ltd.
Telephone400-1388-521 17510465506
Websitehttp://www.kxychem.com/