中文版  |  English
Contacts:Jason ding
Add:Room 2405,Jiangshan Middle Road Huizhi Square ,Qingdao ETDZ Shandong
Fax:0532-80981210
Add:Room 2405,Jiangshan Middle Road Huizhi Square ,Qingdao ETDZ Shandong Tel:0532-80981210 Fax:0532-80981210
The people's Republic of China Telecommunications and information services business license