Shanghai Chaolan Chemical Technology Center
Telephone021-QQ：65489617 15618227136
Websitehttp://www.atkchemical.com/
Shandong Jirun Biomedical Technology Co., Ltd.
Telephone0539-0539-8613587 17661611089
Websitehttps://www.chemicalbook.com/supplier/12172905/
Suzhou youruike Chemical Pharmaceutical Technology Co., Ltd
Telephone 15317229551
Websitehttps://www.ureiko.com
Hebei Weite Medical Technology Co., Ltd
Telephone 13180081292
Websitehttp://www.wetogethermed.com/
Hebei Yaocheng Pharmaceutical Technology Co. Ltd
Telephone0311-88802076 13171568381
Websitehttps://www.yaochengph.com
Bide Pharmatech Ltd.
Telephone400-1647117 13681763483
Websitehttps://www.bidepharm.com/
Soochow Chirally Material Science and Technology Co.,Ltd
Telephone0512-66834346 17751187418
Websitehttp://www.krl-tech.com/
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/
Changsha Fuzhen Biotechnology Co.，LTD
Telephone13823398779 18670069958
Websitehttps://www.chemicalbook.com/supplier/25777903/
Pushan Industry (Shaanxi) Co., Ltd
Telephone029-81310890 18165209495
Websitehttps://www.pushanshiye.com
