Engraving is the most effective permanent labeling done using computer aided machines.
However, it may occasionaly be done manually.

Engraving can be done on plastic, wood, metal and glass.
The end products include but not limited to:
- Office labels,
- Trophies,
- Awards,
- Gifts e.t.c,

Engraving can be used for labeling:-
-School furniture
- Office equipments
- Company assets
- Hospital equipments
- Laboratory apparatus e.t.c