Beijing Keyifeng (KYF) Biotech Develop. Co., Ltd.,
Contact: |
Zhao zheng, Xu Heng,Guo Hongxue |
Tel: |
+86-10-61568551 |
Fax: |
+86-10-61568551, +86-10-61568543 |
E-mail: |
sales@kyfpharm.com |
Web site: |
http://www.kyfpharm.com |
Add: |
Liersi Village, Zhangjiawan Town, Tongzhou District, Beijing |
P.C.: |
101113 |