In this video, we walk you through the complete operation of our high-efficiency polyethylene plastic sheet extrusion production line. You'll see how the integrated system—from the single screw extruder and three-roller calender to the cooling and haul-off units—works together to produce consistent, high-quality PE sheets. We demonstrate the machine's key features, including its energy-saving design and intelligent PLC control system, and explain how it handles various materials for applications in packaging, construction, and industrial sectors.