Chongqing Chemieliva Pharmaceutical Co., Ltd.
Telephone023-67770219
Websitehttp://www.chemieliva.com
Xi 'an Jiuqi Biotechnology Co., LTD
Telephone029-13186100227 13186100227
Website
Shanghai Qyubiotech Co., Ltd.
Telephone+86-086-021-37596619 +8618019359838
Websitehttp://www.qyubiotech.com/
Suzhou Fenghua New Material Technology Co., Ltd.
Telephone +8615952428079
Websitehttps://en.szfenghuatech.com/
Chemsigma International Co., Ltd.
Telephone+86-18136843612 +86-19951791336
Websitehttp://chemsigma.com/