China PPGI PPGL steel coils galvalume steel coils

1) Uses hot galvanized steel coil as the base material, has zinc layer protection; Use another layer of Polyester to coat on the Galvanized Steel, give a double protection for resistant rustiness. 2) Life span is usually 1.5 times longer than that of galvanized steel. 3) Color coated sheet is light, beautiful and has good anti-erosion performance 4) They can be used for sandwich panel, corrugated steel sheets, furniture, steel workshop, construction, home appliance, and other industries. 5) We could do the Color as per your request, you could supply us RAL Number. And special painting, for example HDP, SMP and PVDF, you should tell us before placing order.