Line and 2D codes, like serial numbers, are currently being used in most industries (automotive industry, medical industry, electronics industry) to make products and individual parts easily traceable. These codes – mostly data matrix or bar codes – contain information regarding the properties of the parts, production data and batch numbers, depending on the product. This type on marking needs to be legible in a simple and electronic manner for barcode readers, as well as tough and durable. Laser marking is a flexible and universal tool for various materials, shapes and sizes, as well as for processing dynamic and constantly changing data. Items are laser-marked at very high speeds with absolute precision and minimal wear.