... of controlling,adjustment,reliability and intelligent,and making bag in a accurate size,using servo motor system ... that low down the noise of machine. 2.bag making,sealing and cuting in one time,high ... ,and can add other packin machine,such as date coder3.this kind of machine packing range:ice ... Aluminum itemspecificationpacking film width(mm)80-360packing speed(bag/min)50-180bag length range(mm)120-350bag ...