Beijing Qingyun Hi-Tech Development Co.,Ltd.
Address:43 Room, North Sanhuan West Road, Haidian District, Beijing, Beijing, China (100086)
Postal code:000000
Tel: (86 010) 62168698 (86 755) 82880561
Fax: (86 010) 82625079 / (86 755) 82880561
Mail:qingyun-it@qq.com
Contacts:qingyun-it （Ms）
Online Status:Offline Send message