Address: Room 202 on the 20th KEDA Innovation ,No.20 Tianzhi Road, Hefei High-tech area, Anhui,CHINA
Tel :0551-5331459    5331429
Postal Code: 230088
E-mail: heer@heer.net.cn
             
Tel :010-67887100
Marketing Center Address: Beijing Economic and Technological Development Zone, Beijing, No. 12 Hongda North Road, B District, a three-floor, Room 309