Contact us
Address:
1 Sanqiang Road, Xinzhen, Fangshan District, Beijing, China
Zip code:
102413
Tel:
+86-10-6935 8839
Mail:
Address:
1 Sanqiang Road, Xinzhen, Fangshan District, Beijing, China
Zip code：102413
Tel：+86-10-6935 8839
Mail：hta_imd@circ.com.cn
