We are professional evaporative air cooler manufacturer, we not only supplier the finished products but also supplier the parts of evaporative air cooler: fan blade, auto grill, dust flier, motor, motor bracket, auto drain valve, water pump, ball valve, installation stand, controller, diffuser, overlapping, frequency inverter, cooling pad, air outlet...
The fan blade we have three blades, four blades, seven blades, nine blades, Containing metal, all plastic. Our fan blade with strong metal and plastic, the quality is very good. Different fan blade gives you different wind experiences.