PP/PS extrusion line: packaging food, medicine, cosmetics, obstructing air with packed materials PP/PS extrusion ... ,thickness range: 0.4-2mm,width: 600-1200mm;Used field:packaging food, medicine, cosmetics, obstructing air with packed materials, lasting the guarantee ... width: 600-1800mm,thickness range: 0.1-2mm,;Used field: packaging food , garment, gifts and for stationeries and decoration materials