... Technique Cold RolledSurfcace TreatmentGalvanized, Chromated,Unoiled/Oiled, Bright Finished, Spangle, Fingerprint Resistance.Appolication General Use, Roofing, Corrugated Roofing Making, Outside of ... , Structure, Tile Row Plate, Wall, Deep Drawing and Deep Drawn High Quality Prepainted Galvanized Steel Coils