This machine unit is widely use for packaging pet food in pillow or gusseted bag .The whole machine made by Stainless Steel 304, This machine equipped with bag-making, cutting, code printing , etc. Whole machine adopt famous brand Electrical accessories such as Siemens PLC and Touch Screen,Panasonic servo motor, Japanese Photo Sensor , Korean Air valveetc.The film pulling system adopted servo motor driving making speed faster and stable .