What laser printing means
In office contexts, laser printers fuse toner onto paper with heat. That process does not apply to industrial metal identification.
What you actually need on metal
Permanent logos, serials, and codes on metal are produced by fiber laser marking, etching, or engraving — altering the metal surface itself without ink that can rub off.
Related processes people confuse
Pad printing and inkjet deposit ink — fine for some plastics, weak for harsh industrial duty.
Laser engraving / marking is non-contact and permanent when process and material match.
Next step
If you need metal identification or branding, start with our fiber laser marking service or send a quote with material and artwork.