Chembon Pharmaceutical Co., Ltd.
Telephone028-84252981
Websitehttp://www.chembon.com.cn
Beijin Yangguang Furui Chemical co.,Ltd.
Telephone010-57495520 13521095525
Websitehttp://www.ygfrd.com.cn
Nantong MYBio-pharm. Co., Ltd.
Telephone0513-66921823 18662920231
Websitehttp://www.ntminyanmedical.com
Nantong puyue biomedical Co., Ltd
Telephone0513-0513-0513-89158300 18014392889
Websitehttp://www.puyerbiopharma.com
Nanjing SynTitan Pharmaceutical Co., Ltd.
Telephone25-57027686 17372956142
Websitehttp://www.syntitan.com/