* All-copper movement, using national standard high-purity copper wire, with less heat, high efficiency, low power consumption, motor is fully enclosed and waterproof, not easy to burn to ensure efficient and stable operation of the motor
* Stable impeller, cast aluminum, using pure imported paint, with easy to stick oil and other characteristics after dynamic balance correction, good air, high efficiency, low noise, stable operation
*Fixed bracket, thickened widened steel strip, four-force stable traction. Air outlet, fan shell with pipe connection, easy to install
*Thickening shell, high precision carbon steel shell, advanced cutting precision molding, smooth and smooth surface, beautiful appearance, high wear resistance, long life and shockproof
* Strong and strong air volume, motor with high temperature resistance of 200 degrees, motor waterproof motor oilproof, impeller is not easy to stick oil
