Applications:
1.Air-warm valve.HVAC and fire-flight sprinkler service,Fan coil and,hot water cycle system
2.Environmental Protection and drain water system,Water treatment project .
3.IC card water meters,heat energy meters and reuse of rainwater and reuse of grey water system 
4.Irrigation equipment,drinking water equipment,solar water heaters,washing machines,water heaters,industrial humidifier.
5.Small equipment for automatic control,agricultural water conservation and water-saving irrigation system
6.Solar thermal,under-floor,rain water,irrigation,plumbing service,hot water heating and solar glycol loop,ideal for off-grid system.
7.Irrigation system,cooling/heating system,Low voltage plumbing system 
8.Water equipment,auto-control water system,industrial mini-auto equipment, Small equipment for automatic control
9.Auto drain& Water cooling system,Electric brewing system,Heating &cooling HAVC system,Water cooling bleed system
10.Rain water harvesting,Solar heating,underfloor heating,Irrigation system
11.Leak detection&water shut off system,Water saving system,some other automatic control system.