Lightning tower is mainly used in lightning protection project of various buildings, particularly refinery, gas station, chemical plant, coal mine, explosive depot, inflammable and explosive workshop, where should be placed lightning tower timely. Considering the climatic change and increasing lightning disasters, more buildings are in great need of lightning towers, especially roof stainless steel tower. Great variety of styles and gorgeous appearance make lightning tower widely used in the green space on the roof, square, and residential area. Surrounded by the constructions, lightning tower becomes the symbolic ornamental building in the city.