In the traditional leather shoe industry, the application of laser engraving and cutting technology is a well-known best mode. REDSAIL laser equipment can quickly engrave, cut and hollow out various patterns on various leather materials, as well as non-penetrating blind hole engraving to obtain diverse magic patterns with different depths, different textures, distinct levels and color transitions , which greatly enriches traditional processing techniques and styles. Through simple, flexible, efficient and accurate processing operations, the surface of the leather will not be changed, and the original color and grain of the leather can be reflected.