... fan blades axial fan blade,400x130-8mm air conditioner fan impeller,1.5P air conditioning fans Product photos: SpecificationsApplication: HVACR ... Blades with well-equipped testing equipment and strong technical force.With a wide range, good quality, reasonable prices ... extensively used in HVACR system,Heatpump,Cleaner,Air Curtain,FFU,Air Refreshing,Air Circulation and other industries. Our products ...