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　　Our company produces various types of centrifugal fans, axial fans, roof fans, oblique fans, exhaust fans, tunnel fans, spherical hood fan boxes and other products.

　　Its characteristics: high efficiency, low noise, low energy consumption, durable anti-corrosion and easy maintenance.

　　It is widely used in ventilation systems of hotels, office buildings, shopping malls, laboratories, hospitals, exhibition halls, tunnels, thermal power plants, factories and other buildings.

　　Excellent high temperature resistance: the fan test meets the requirements of the GBT/13274-91 fire protection specification test standard, and it can run continuously for 20 hours without damage under high temperature conditions.

　　Wide range of applications: according to the different requirements of high-end civil buildings, it can be used in the form of variable-speed or multi-speed drive to achieve the purpose of one machine and two uses (that is, commonly used ventilation and exhaust and high-temperature smoke exhaust during fire-fighting use).

　　High efficiency and energy saving: This fan adopts CAD series software and is a new product developed after multi-objective optimization design. It has been measured that the efficiency of the fan is greater than 80%, and some models are greater than 85%, and it has the characteristics of a flat efficiency curve, which is conducive to energy saving.

　　It is easy to install and occupies a small area: it can be directly connected to the air duct and installed on the wall (the installation form can be vertical or horizontal), which saves a lot of floor space.