satisfaction!Your satisfaction is our.greatest success!Security video surveillance technology innovation trend. recent years the digitization, network, intelligence, integration of technology innovation tendency, the videmonitoring cto the third generation - IP monitoring age. The second generation of video monitoring system of thgeneratioreplacement.
 
but in recent years the rise of the third generation system is only the second generation system for part of the alternative, the main reason is the user's special demand and the difference of objective conditions. So thdomestic video monitoring industry leading companies will not only enjoy in the second generation of video monitoring field.