1,For making PE cast film. 2,Extruding, thermoforming. winding all in one machine. 3,Manufacturer in shanghai. ModelMS-650 single layerMS-650 double layerMS-1250 single layerMS-1250 double layerDiameter of screwφ55mmφ55mmx2Φ75mmΦ65mmx2L/D30:1(L/D)30:1(L/D)30:1(L/D)30:1(L/D)Width of products200-550mm200-550mm200-550mm200-550mmThickness0.015-0.03mm0.015-0.03mm0.015-0.03mm0.015-0.03mmOutput35kg/ ...