Decorative, favorable cost, weather resistance 1.Material:color,Zincalume,Zinc 2.color:any color for the customer ... widely use as the wall or roof of factory, warehouse, garage, exhibition center and cinema6) Raw materials: Cold-rolled steel, galvanized steel ... horizontal or vertical.steel roofing tile Plz contact us:Tel: 86-21-6710 0151 / 6710 0288Fax: 86-21-6710 0768 steel roof tile