We supplier backward curved centrifugal fans ,forward curved centrifugal fans,  and inline duct fans , with steel or plastic impeller according to customized.

We are the top centrifugal fan and inline duct fan manufacturer and supplier in Changzhou Jiangsu . we supplier steel backward curved centrifugal fan ,plastic backward curved centrifugal fan ,steel forward curved centrifugal fan ,plastic forward curved centrifugal fan , steel inline duct fan ,plastic inline duct fan and external rotor motors . Welcome more inquiry from you !