ChemStrong Scientific Co.,Ltd
Telephone0755-0755-66853366 13670046396
Websitehttp://www.chem-strong.com
Tianjin Aiyuxuan Pharmaceutical Technology?Co.,Ltd
Telephone 13312134804
Websitehttp://www.yuxuanpharm.com/
Suzhou Haiben Pharmaceutical Co., Ltd
Telephone14760821013 13564957716
Website
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd
Telephone18162595016; 18162595016
Websitehttps://www.chemicalbook.com/supplier/25457231/
Nantong Hanfang Biotechnology Co. , Ltd.
Telephone 18616537568
Websitehttps://hanfangpharma@126.com