The purpose of the surface treatment of the sliding mirror of the full-length mirror is to conform to the overall image of the full-length mirror, and another important role is to prevent rust. We all know that the color of the raw material metal of the full-length mirror slide rail is mostly silver or black. If you want to have a better look and an attractive color, of course, other processing methods are required, such as electroplating, baking paint, and so on. At present, the most used is still electroplating. The paint process of the full-length mirror slide is less used, but it is more beautiful and durable.