Daidong Industrial System CO., Ltd has been playing a pivotal role not only in the electric power field, manufacturing a wide range of control equipment, including industrial protection relay based, special(high) low pressure switching-boards, electric power control system but also, in Security guard system called ”Eclo”. We have developed this “eCLO” system through combining the existing problem of the current security system together with the more advanced IT technologies, which will keep your home & office safe. Due to functional limitations of the existing Security System, which have caused the false alarm happening and property damage, we have set up the distinctive, cutting-edge Security System, perfectly preserving various contextual images and providing a remote real time moniroring through Samrt phone, mobile phone or Web as below.