Xi'an Excellent Bio-tech Co., Ltd.
Headquarter Add: Floor 16, Unit 1, Block 6. No. 88 Gaoxin Road, Xian Hi-tech Zone, Xian, Shaanxi, CHINA, 710075
Tel: +86- 29- 8882 4401 Fax: +86- 29- 8882 4402 E-mail: info@excellentbio.com