1. DW series control system adopts original full set of computer control, with large program storage of 2000 lines of programs, and secure performance and 300,000 hours’ memory. 2. Display screen is 15-inch Japanese SHARP color screen, in which menu color can be adjustable. with the features of multilanguage and USB interface. 3. The feeding system uses servo-actuator, with the features of small noise, adjustable speed (6m/min-18m/min) and +0.01 of posi-tioning precision. 4. Quick tool changer. 5. The security system uses CE raster, being given higher safety factor. All main low pressure controllers use the imported devices.