ChengDu TongChuangYuan Pharmaceutical Co.Ltd
Telephone028-83379370 13880556291
Websitehttp://www.tcypharm.com
Amatek Scientific Co. Ltd.
Telephone0512-56316828 400-867-5858;400-867-5858
Websitehttp://www.amateksci.com
Jinan Carbotang Biotech Co.,Ltd.
Telephone +8615866703830
Websitehttps://www.chemicalbook.com/manufacturer/jinan-carbotang-biotech-107/
Hebei Weite Medical Technology Co., Ltd
Telephone13180081292 13180081292
Websitehttp://www.wetogethermed.com/
Beijing Stronger Science Co., Ltd.
Telephone0531-88924771 15614660963
Websitehttps://www.nuoxiansheng.com/
Nanjing Cyclization Biotechnology Co., Ltd.
Telephone 18605270162
Website
PharmaBlock Sciences (Nanjing), Inc.
Telephone4000255188 13327728092
Websitehttps://www.pharmablock.com/
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Telephone025-66061636 19370895928
Websitehttps://www.aikonchem.com/
AMITT Biotechnology Co., Ltd.
Telephone19157858790 19157858790
Websitehttps://www.amittbio.com/
Shanghai Billion Chemical Co., Ltd.
Telephone18796480002 18796480002
Website