ps fast food box machine PS Foam Sheet Extrusion Line: PS foam sheet machine adopts Gentian type double-stage series high foam technology.The raw material is general polystyrene granule.In the extruding process,vesicant is injected at high pressure.After extruding,foaming cooling,shaping and hauling off,it is winding to finished ps foam sheet rolls .After vacuum forming system,the finished PS foaming sheet can be made into variety of packaging vessals such as fast food box,aquatic plate,supermarket tray,cake tray,KT board, instant noodle bowl,foam tray etc. It is widely used in the packing of food,fruit advertising ,industrial products and so on.This equipment adopts high speed non-stop hydraulic filter changer and PLC controller. Fully automatic vacuum forming machine integrate forming and cutting off at the same time.It is vacuum forming as well as press forming and synthetical forming.It can be used for processing all kinds of plastic sheet.It adopts PLC controller and touch screen to control the working programme. It is easy to operate and features high degree of automation. Double Worktables Hydraulic Cutting Off Machine: The machine is the most popular cutting off machine all over the world ,It is mainly used to cut the vacuum forming products (one time dishes)as well as packing ,decoration,EPE deep processing products .It adopts the Mitsubishi brand PLC mechanical and electronic integration.Owing to its features of easily changing mould,counting accurately,cutting off quickly,it is widely used in many fields.