General Manager: +86-731-85529865   +86-13357226518
Ministry of Foreign Trade: +86-731-85525605    +86-13319518603
Fax: 0731-85525705
E-mail: hnybbio@163.com
Factory Address: Huaihua City, Hunan Province Hongjiang District Industrial Park on the 8th
Sales Office: Room 1103, Building C3, Yuyu Yuyuan, 27 Wenxuan Road, Hi-tech Economic Development Zone, Changsha, Hunan Province