Tel: +86-10-82870718 / +86-10-84065599
Fax:+86-10-82870956
E-mail:This email address is being protected from spambots. You need JavaScript enabled to view it.
Address:5F,Tower A, Zhongguancun Intellectual Property Building, No.21, A, Haidian South Road, Haidian District, Beijing, P.R.China, 10080