... transmission smoothly,high-speed operation for long time and guantee no distortion.Mainly used Billboard industry:character cutting,plate production,LED ... screw imported from German. 2. u flash disk DSP control system, Wentai Software and Type3 Software, 3. 2.2kw(imported bearing ... . Imported high speed servo motor, with dust cover, 6.no-dust system guarantee the machine for a long time In addition, we ...