L450/L550 full-automatic sealing and cutting machine is to seal and cut the products with shrink film wrapped in the product outside,increase the aesthetic feeling and value of the product,improve the product sales.Equipped with anti-cutting device, do not have to worry about the package being cut, automatic feeding,automatic winding waste,saving labor,can switch to adjust the size,no need to change the mold.Suitable for software,photo album, plarrignetin-sgc ,amleedsihcriinnek ,fpoaocdkaangding ot Thheirs in mdaucshtr in ie e s has the function of automatically sealing,cutting and sheathing single package in one time.