This machine is used for cutting and sewing of the PP woven bag fabric with printing or without printing in roll automaticlly,the high speed auto-sewing machine model DN-2HS is imported from Newlong Co. Japan, other main parts for the control system are imperted from overseas. 1. This machine is operated by the way of touch screen. 2. System alarm device ,the trouble can be seen on the computer screen. 3. Servo motor drving,within length 6mm 10,000 pulses to be received. The precision for cutting length is high. 4. Main control parts imported from Japan and Germany. 5.The motor with frequency conversion for speed regulation. 6. Save power,labor- force and production site.