Shenzhen Netsok Tech Co.,Ltd.
Add： 2nd Floor, Building 1 ,Huidebao Industrial Zone,Baihuadong Road, Guangming New District, Shenzhen ,China        
Mobile：+86013823152460
Tel/Fax： 86-0755-23698902
Email:Frank@netsok.net
            Rita@netsok.net www.netsok.net

North American Agent: Alpine Electronics
Add：2211 Lincoln Avenue San Jose,CA 95125        
Mobile：408-278-7171
Email:Mike@alpine-electronics.com