U'amea Ufiufi i le Zinc Aluminum Magnesium
E mafai ona vaevaeina le ZINC ALUMINIUM MAGNESIUM COATED STEEL COIL i ni ituaiga se lua e tusa ai ma le auala e ufiufi ai. O le tasi e ta'ua o le hot base galvanized aluminum magnesium steel coil, ma le isi e ta'ua o le cold base galvanized aluminum magnesium steel coil.