ShanghaiDorlink Intelligent Technologies Co., Ltd. Specializes
in providing intelligent solutions on access control, life and property safety, elderly care , lighting and home appliance control, remote water and electricity metering. In the application on houses, apartments,hotels, through the gateway, by Z-WAVE communication protocol, WIFI, RS485,TCP / IP and other multi-level security encryption communication, remote control and information feedback on smart lock, door and window sensor, gas detector, smoke detector, water leakage detector, valve operator, high-definition camera, door viewer, water and electricity metering , lighting and curtains can be achieved by using mobile phone APPs.