Almost all of the press forging process can be performed, such as: sheet metal stamping, shearing, punching, blanking, bending, shallow drawing, forming, trimming, shaping, riveting, forging, cold extrusion, powder metallurgy and Hot and cold coining, widely used in metal products industry. Forging is a non-chip and chip less advanced processing technology. With good product quality, less material consumption and production efficiency is high. Whether in the product structure, accuracy or technical levels were reached domestic leading the world advanced level. Widely used in product processing, physically changing the shape of the product to meet the actual needs. Widely used in cutting, punching, blanking, bending, riveting and forming more processes. Object to be processed can be a plate, tube, wire, plastic (material), etc.