The product is made of high-quality alloy cold-rolled steel plate, which is formed by spot welding Iafter stretching. After phosphating, the outer surface is subjected to electrostatic spraying treatment, and the inner cavity is filled with standard pure cement. The upper surface is pasted with high wear-resistant and fire-resistant high-pressure layer board (HPL) or PVC board, with straight or folded edges around. All steel anti-static flooring is made by pouring cement into a spot welded metal shell, which has a high conductivity and outstanding anti-static performance.