... 1.Stainless steel, iron, steel, zinc, galvanized plate. 2.Thickness: 0~3mm 3.NC punch, ... company is special line in different kinds of sheet metal fabrication for heat pump equipement, metal ... chiller, titanium heat exchanger, titanium heating rod, sheet metal fabrication. MaterialStainless steel/iron, zinc,galvanized plateThickness0 ... construction and so on Zinc metal plate benging&punching&stamping