... : Base plateAvailable Zinc Coating / Alu-Zinc Coating(g/m2)Galvanized Steel coilAvailable from 60-275g/m2Common: 60,80, 100, ... industry Building industry Outdoor application Roof, structural balcony, panels, window sills, window frames, gates, garage doors, rolling doors, booths, shutters, ... ,are most widely used6.Business scope we provide:(1)Galvanized steel coil /sheet(2)Galvalume steel coil/sheet(3 ...