POF Heat Shrink Film (AEC_POF--001)

Raw Material Feeding--Melt Extrusion--Die Tube Formation--Tube Quenching (First Bubble) --First Tube Traction--Tube Water Removal--Second Tube Traction--Tube Preheating, Heating--Tube Temperaturetesting/inspection--Tube Traction Stretching Blowingis Second Bubble--Second Bubble Cooling--Product Flattening--Trimming--Product Winding..