There are several reasons why coated steel panels are used as wall decoration panels in interior decoration. First of all, coated steel panels have excellent performance and durability and can effectively resist moisture, corrosion and stains, making the wall more durable and easier to clean. Secondly, coated steel panels have a variety of design styles and color options, which can meet the needs of different interior styles. In addition, coated steel plates are easy to install and fast to construct, which can reduce decoration time and labor costs. Finally, coated steel plates also have environmentally friendly properties, do not contain harmful substances, and have relatively little impact on indoor air quality. These characteristics make coated steel panels a popular choice for interior decoration.