2018
Large water tank air conditioning fan is a new concept of the fan, both air supply, refrigeration, heating and purification of air, humidification and other functions in one, with water as the medium, can be sent in a short time the same as the water...
2018
Heat exchange principle and maintenance method of negative ion air conditioning fan in air conditioning fan factoryAnion air conditioning fan is a new concept of the fan, both air supply, refrigeration, heating and purification of air, humidification...
2018
Cool air conditioning fan summer cool magic deviceHot summer has arrived, major furnace cities have entered the "smoldering" mode, if there is no air conditioning "help" then I am afraid that the small partners will soon be "...