... labor forces,precisely control,heating cut and not conglutinate automatic non woven fabric bag bottom and side sewing machine ... FABRIC MOTOR:0.75KWSERVO MOTOR:1.5KWAUTOMATIC TENSION CONTROL.AUTOMATIC EPC CONTROL SYSTEM.AUTOMATIC SEWING MACHINE : 2SETS ( CHINA IS STANDARD ,INDIA ,JAPAN ... won't be conglutinate after heat cutting.4,With automatic counting,the finished sacks can be delivered in batches ...