Whether laser marking for product identification or deep laser engraving, surface blackening (annealing marking) or 3D engraving,
The laser marking process on metals offers several advantages:
*It is an extremely precise and clean contactless procedure that does not require any pre or post-processing.
*It guarantees product identification and traceability via a high resolution finish
*Its results are durable and resistant to acids, chemicals and corrosion, without damaging the surface of the material