Cooling Tower, Water Chiller, Water Treatment System manufacturer / supplier in China, offering Dlzf-10 3kw 720rpm Low Noise Multi-Specification High Strength Fiber Blades 380V Industrial Cooling Tower Axial Fan, Dlzf-7 0.75kw 960rpm Industrial Cooling Water Cooling Tower Axial Fan Low Noise Multi-Specification Nylon Blades 380V Electric, Dlzf-7 1.1kw 960rpm Low Noise Multi-Specification Nylon Blades 380V Industrial Cooling Water Cooling Tower Axial Fan and so on.