See how this offering can bring practical value to common tasks and projects. In this video, we demonstrate the DEYILI SFBZ-75/150 XPS Foam Board Single Screw Extruder Machine in action, showcasing its full automatic control system, production workflow, and key features like the cast aluminum cooling system and SIEMENS PLC digital controls. Learn how this high-tech extruder efficiently produces XPS foam insulation boards for construction and industrial applications.