Xuzhou Da Yi Heavy Forging Technology Co., Ltd. is a set of hydraulic press research, development, production, trade in one of the high-tech enterprises, capable of producing thirty-two series, more than 1, 000 kinds of hydraulic press products and line supporting automation equipment, and according to customer needs to develop and design all kinds of non-standardized customized equipment and automated production lines, which are widely used in the field of aviation and aerospace, automobile manufacturing, new energy, shipbuilding, military industry, light industry, Home appliances and other fields. At present, the company has obtained more than 40 national new products and technology patents, providing advanced presses and forming technology for the whole metal forming industry.