It congregates these functions such as stretching, loading materiel, vacuuming, hot sealing and cutting on one single machine thus it can possess the functions as a complete packing line.

• 它是一种多功能、多用途包装机型，集薄膜位伸成型、装填物料、抽真空、热封、分切等功能于一体，在一台机械设备上具备了一条包装生产线的功能。