Process OverviewWhat is laser marking?
Laser marking is a surface engraving and identification process that uses a high-precision laser beam to generate permanent marks on metal, plastic, and other compatible materials. Depending on the material and parameters used, the process can produce surface engravings, color changes, high-contrast marking, or precision micro-engraving.
Laser marking is widely used on CNC machined parts, electronic components, medical devices, tools, automotive parts, and industrial products where permanent identification, traceability, or customization is required.
Common applications include serial numbers, QR codes, Data Matrix codes, logos, measurement scales, technical information, and industrial traceability marks.
