The metal material has good corrosion resistance and can remain stable in harsh climatic conditions. Metal roof tiles have high fire rating, non-combustible, effective fire retardant. Metal roof tiles are easy to construct, shortening the construction period and reducing the project cost. At the same time, its long service life also reduces the subsequent maintenance costs. Metal roof tiles can be customized in various colors to meet the needs of different architectural styles and enhance the overall aesthetics of the building.

Asphalt shingles are relatively light and easy to construct, and at the same time have good weather resistance to withstand harsh climatic conditions. By covering the surface with colored mineral granules or colored sand, asphalt shingles can present a variety of colors, making the building appearance more beautiful. Asphalt shingles have good fire resistance and can effectively stop the spread of fire. As a waterproof material, asphalt shingles have excellent waterproof performance, which can effectively protect buildings from rain erosion. The construction of asphalt shingles is relatively simple, and can be constructed using the dry method, reducing wet work and environmental pollution. Modern asphalt shingles are made of environmentally friendly materials, in line with the development trend of green building.