The application of imitation wood grain coated steel plates on building walls shows good aesthetic effects and practicality. This kind of steel plate injects a natural and warm texture into the building’s appearance through a highly simulated wood grain design. It has the beauty of a wooden appearance but has the weather resistance and durability of metal materials. Its surface coating has excellent wear resistance, anti-corrosion and weather resistance, can withstand sun and rain, and maintain a long-term novel appearance. In addition, imitation wood grain coated steel panels are lightweight and easy to install, making them an ideal choice for wall decoration. Its diverse color and texture choices allow it to adapt to different architectural styles, from modern to traditional architecture, and can inject a unique artistic atmosphere into the wall, which is both beautiful and practical.