Mailing Address: 5 South Zhongguancun Street, Haidian District, Beijing, P. R. China, 100081
Contact Unit: Non-destructive Testing & System Control Lab, School of Mechanical Engineering, Beijing Institute of Technology
Contact Number (Fax): (010)68914283, 13701099129
Contact Person: Chunguang Xu
E-mail: xucg@bit.edu.cn xucgbit@263.net