Pillow packing machine for snack food CE certificate PLC control system High speed: 30-180bags/min ... : 450mm YB-450 Pillow packing machine for snack foodSnack food packing machine Snack food, such as biscuit, cookies, pies, chocolates, bread, ... , saving time and saving films.Human-machine operation, convenient and quick parameter setting.Self diagnosis failure function, clear failure display.High ...