Hwasun Biotechnology Co., Ltd
Registered Office:Rm.319,Bldg 17. No.658, Jinzhong Rd, changning Dist, shanghai china.200335
Tel: +86-21-62130009 Fax: +86-21-62130079
Email: Info@hwasun.cn eddy@hwasun.cn URL: Http://www.hwasun.cn