... , small spangle, big spangle, non-spangleGalvanized steel sheet products mainly used in construction, light industry, ... 1) For the construction industry, galvanized steel sheet is mainly used to manufacture anticorrosion, industrial ... Steel Plate, Cold Rolled Steel Plate, Mild Steel Plate, Structure Steel, difference kind of pipes, Galvanized Steel Pipe, Seamless Steel Pipe, Square/Rectangular Steel ...