At this stage, the packaging paper has arrived at its optimum placement then moves downwards, forming a paper cylinder through the longitudinal sealing heater 5 and guideline wheel 6, While using the remaining hydrogen peroxide evaporated by heater 7 before the item starts to fill. All of our machines are https://www.linpack.com/news/vacuum-packaging-machines-what-to-consider-before-making-a-purchase