Maanshan Penghui is a manufacturer of all types of sheet metal, HVAC and duct fabrication supplies such as HVAC sheet metal equipment and solutions for duct shops, fabricators, bending machine, forming machine and etc.

We have one stop solution for every component used in the construction and installation of HVAC Duct system. That's includes sheet metal for the square duct, rectangular duct, spiral duct and round duct. And also, the accessories materials to fasten, insulate, connect, attenuate sound, control vibration, reinforce, direct air flow, provide access, and ultimately hang and seal.

Our customers include sheet metal contractors, mechanical contractors, duct fabricators, building construction contractors, HVAC contractors who specialize in service and replacements, trading house, distributor and so on.

Maanshan Penghui specializes in manufacturing of variety of HVAC sheet metal related machine since 2014.