We are the leading manufacturer of security and surveillance products , such as DVR card ,Network video server ,IR all-in-one camera ,dome camera, mini explosion proof ,IP etc. The always enjoy a huge circulation more than 20 countries ...
Telephone:86 - 755 - 28582329
Address:Anhua Industrial Zone,Road 8 Tairan,Che Gong Miao, ShenZhen Shenzhen Guangdong China