Very hot machine of hot knife,light of adoption of that machine battery,powder tension,gather to break the side very hot now sex a time to complete.especislly pack the bag,infant the diaper packing the bag and other film bag to sanitary napkin,and have to mow the side neat,beautiful,the prison degree is good,flat-out and quick ctc.advantage,can sole the positive and negative surface the many color the difficuity that print at the same time,and increase the printing press use value,this machine the power to 3KWs,speeds to 5-35 ms/cent,features size(grow×breadth× the × is high)for 3000×2000×1700mm.