Anti-corrosion coating is the key to improve the durability of solar panel systems. The single-layer, non-toxic, anti-corrosion bracket coating technology, combined with hot-dip galvanized steel, overcomes severe corrosion problems in extreme environments and extends the service life of power generation systems. This technology integrates multiple functions, including corrosion resistance, weather resistance, and durability within one coating layer with customized colors. It can also be used in combination with self-healing coatings for more convenient maintenance.