The advantages of ESP low-alloy and high-strength structural steel are thin specification (currently the thinnest 1.5mm), high dimensional accuracy, excellent machining performance, and high yield, can replace cold rolled steel in some applications. It is suitable for the cold forming industry with high strength requirements, such as photovoltaic bracket, shelf, scaffold, elevator guide rail, steel structure, etc. which can meet the basic rolling, bending, punching and shearing molding technology.