Design, manufacturing and maintenance of metal molds and non-metal product molds in automobiles, motorcycles, home appliances, electronics, machinery, hardware and other industries; development, design, manufacturing and maintenance of cold blanks, precision forgings, hot forgings, finished machined parts and cold and hot forging molds for metal and transportation equipment; design and manufacturing of precision CNC stamping machinery; manufacturing of steel plate processing machinery and equipment; design and manufacturing of stamping automatic handling systems and industrial automation systems.