Versatile and high quality Steel grating has been widely used in all walks of life all over the world. Steel grating is mainly used as platform plate, ditch cover, stair tread and building ceiling. Steel grating is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion resistance.