AZ20%

We need Galvalume AZ 20 with Alu15-20% Thickness           Width                  Quantity 0.25mm              1000mm             100 ton 0.30                     1000                    100 ton 0.35                     1000                    100 ton 0.40                     1000                    100 ton 0.45                     1000                    100 ton 0.50                     1000                    100 ton Please advise CFR Karachi price