eps sheet thermoforming line (TYPSP-90/120) a.sheet width:640- ... :1-3.5mm c.make ps foam box, foam tray EPS foam thermoforming line (TY-PSP90/120)PS foamed sheet is ... , haat preservation, dampproof, safety, sanitation and good plasticity. It is used widely in the packing of food, fruit, electronic product, commodity ...