North Sales Service Center

address: Room BI051-052, Zhonghaiyuan electronic market, 28-1 Zhongguancun Street, Haidian District, Beijing,

China; 100086

Tel: 010-51601536, 51601537

fax: 010-51601537

Xinzhongfa Electronic Market Business Department:

Address: 2130,2ND floor, Xinzhongfa electronic market, Haidian District, Beijing

Tel: 010-62578182,62578183

Fax: 010-62578183

person in charge: Xue yongmanager

mobile phone: 13466628689

MAIL: xueyong666@126.COM