It is suitable for events, annual conferences, promotional activities, celebrations, and commemorative events. Using the baking paint coloring process, the product is shaped and then the paint is injected into the metal grooves by the coloring machine and then baked at high temperature to set the shape, resulting in a distinctly concave and convex surface. Using a corrosion or metal drawing process, drawing is a method to improve the surface finish by rubbing back and forth on the surface of the bookmark, the surface is straight and can improve the quality of the surface, while the corrosion process is to touch the bumpy feeling. We carefully select the materials, the quality is excellent, and you can rest assured to buy and use. We have a wide range of specifications and can customize them with drawings and samples, and we have strict quality control. Made from brass material, measuring 4.72*1.18 inches, this custom brass etched bookmark. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.