Min. Order Reference FOB Price
1 Piece US$75.00-500.00 / Piece
Product Description
Product Description 4-72 centrifugal fan is a kind of high-efficiency and energy-saving centrifugal fan. Its airfoil blade, curved impeller front plate and conical arc type inlet collector make the fan have excellent aerodynamic performance. It has been used for many years in China's econom ic ...