Automatic PP woven/non woven bag cutting and sewing machine:save labor forces,precisely control,heating cut and ... not conglutinate automatic non woven fabric bag bottom and side sewing machine NWSDC6501 TECHNICAL DATA:MODEL:NWSDC650BAG WIDTH: 250-650MMBAG ... MOTOR:1.5KWAUTOMATIC TENSION CONTROL.AUTOMATIC EPC CONTROL SYSTEM.AUTOMATIC SEWING MACHINE : 2SETS ( CHINA IS STANDARD ,INDIA ,JAPAN , AS CUSTOMER ...