Address： 36th Floor, Green Space Center, Wangjing Hongtai East 710公海线路检测中心, Chaoyang District
Address： 8th Floor, Block A, Jiahua Building, 710公海线路检测中心. 9 Shangdi 3rd Street, Haidian District
Factory： 710公海线路检测中心. 2, Science and Technology Road, Miyun Economic Development Zone
Tel：
010-84749000
Fax：
010-84749001
