Wood-plastic building materials can also be used for interior decoration, such as floors, ceilings, wall skirts, bathroom panels, door and window frames, interior partitions, sound insulation panels (walls), decorative lines (various corner lines, edge strips, inlays, decorative strips), etc. They can also be used to make plank roads, trails, bridge boards, etc. in landscape gardens, as well as the exterior wall design of villas, commercial buildings, homestays and other buildings. They are both high-end and have the advantages of anti-corrosion, anti-mildew and no cracking.