The fan is a new type of fan to draw on the advanced technology designed. The air inlet and outlet tube design according to the standard wind, the same size diameter tube connected at both ends with the wind directly, this will reduce the pipeline design and manufacturing costs. Pipe fan of the new design of chassis and high-efficiency centrifugal impeller design, as well as high-performance external rotor motor, small size, light weight, small vibration, low noise, long life, high efficiency, security, performance, ease of installation and so on. 
 The company specializes in a professional sales ventilation expert. The company has all kinds of fans such as air conditioning box fan, exhaust fan fire, mixed flow fans, axial fans, centrifugal fans, pipeline air blower, pipe pressure fan, explosion proof fans and other various engineering fan. 
 A wide range, above the fan used in hotels, guest houses, garages, basements, hospitals, office buildings, high-rise buildings, supermarkets, air defense,,,,,,