| YIGEDA Bio-Technology Co., Ltd. Add:C311,NO.50Liangmaqiao Road,Chaoyang District,Beijing,100125,China Tel:+86-10-82486290 Email: overseas@yigeda.com |
Headoffice in Qinhuangdao Add: No.78 QinHuang West Street, Economic & Technological Development Zone,Qinhuangdao, Hebei Province,P.R.C. Tel: 86-335-8362078 Fax: 86-335-8565269 Email: overseas@yigeda.com |