The stretch film vacuum packaging machine is a fully automatic continuous stretch vacuum packaging machine. The stretch film packaging machine is a bag free packaging equipment customized by enterprises in advance. It is a container shape formed by heating the stretch film and using the working principle of mold blowing and absorption after forming. Workers place materials in the material filling area, playing the role of vacuum sealing film area. Packaging machinery that cuts into a single product through horizontal or vertical cutting; The next step is to transport the packaged finished products to the next process, and the remaining waste film materials will be sent to the waste recycling bin. Due to the fact that stretch film packaging machines do not require pre customized packaging bags, but are covered by a bottom film and an upper film, they are also referred to as laminating machines or four sided sealing packaging machines by some users
