Galvanized flat steel has a wide range of thicknesses, ranging from 8 mm to 50 mm, widths from 150 mm to 625 mm, and lengths up to 5 to 15 meters. This variety of specifications can meet the needs of users, without cutting, directly welding. The main use is hot dip galvanized flat steel as a material can be used for hoop iron, tools and mechanical parts, building used as structural parts, escalators.