Laser custom stamps are becoming increasingly popular. Similar to signatures, stamps are used to express individual identity and responsibility. In comparison to signatures, stamps are more convenient and attractive, achieving designed effects that handwritten signatures cannot. The use of laser custom stamps is expanding, from representing identity to engraving favorite quotes, images, logos, and imbuing them with more meaning. Nowadays, customized stamps have become a trend, and the laser has brought more vitality to this industry.