AstaTech (Chengdu) Pharma. Co., Ltd.
Telephone15928766785 15928766785
Websitehttp://www.astabiochem.cn/
Shanghai Synchem Pharma Co., ltd
Telephone21-619849051-1 18521059765
Websitehttp://www.synchem-pharma.com
AFINE CHEMICALS LIMITED
Telephone+86-571-85134551 +86-18958018566
Websitehttp://www.afinechem.com/index.html
Shanghai Joy Biotech Ltd
Telephone135-88459597 13588459597
Websitehttps://www.joybiotech.com
Shanghai Joy Biotech Ltd.
Telephone+86-15968534750 +86-1358845959750
Websitewww.joybiotech.com