The choice of roofing materials affects both the aesthetics and durability of a house. PVC roofing tiles have become the mainstream choice in modern construction due to their light weight, corrosion resistance, and standardized dimensions. The standard width is approximately 1,050 millimeters, with common lengths of 6 meters and 4.8 meters. The large-panel design minimizes overlaps, reducing the risk of water leakage and enabling efficient installation. Compared to traditional red clay tiles and glazed tiles, PVC roofing tiles are lighter and easier to install...