knowlege of PVC WPC hollow door board machine
knowlege of PVC WPC hollow door board machine PVC wide-width door panel production line, mainly produces wide-width hollow panels, which can be used for indoor doors, partition walls, window sills, etc. It can use PVC as raw material, and can also use PVC wood-plastic mixing and extrusion foaming processes. This production line product wood-plastic foam board combines the advantages of wood and