Head office：4/F.B Block Tsinghua University Institute.Hi-Tech IndustrialPark,Shenzhen,China

Factory：Topband building, Liyuan Industrial Park, Shiyan, Baoan district, Shenzhen, Guangdong 518108 China

[ H.I.D, LED, Parking sensor, Car alarm]
Ms. Shelley Xie 　
Mobile： 0086-13510466720
Tel：0755-27651721 　　 　 Fax：0755-27651719
E-mail：xiesq@topband.com.cn
　　　　auto.sales1@topband-e.com

[ GPS ]
Mr. David Huang: 13423949636
M S N：hfzdl@hotmail.com                           
EMAIL：huangt@topband.com.cn                          

Tel: 86-755-27651888ext 6184       Fax: 86-755-27651111