Foam polystyrene pizza plate / tray / box vacuum forming machine Product Description foam polystyrene pizza plate vacuum forming machine whole production line include 3 parts: 1.PS foam sheet extrusion line. this machine use PS granules to produce PS foam sheet roll. 2.Foam polystyrene pizza plate / tray / box foaming machine. this machine use PS foam sheet roll and moud to product different kinds of foam containers, such as : foam plate,foam pizaa box, pizaa plate, foam tray and bowl etc. 3.Crusher and PS foam recycling machine. this machine mainly use to crush waste material and recycle the crushing pieces into PS granules, as kind of recycling material, this kind of materail could be put into extruder to make PS foam sheet roll. Details introduction 1.PS fo…