Kev kos duab los ntawm laser yog siv laser hlawv los tsim cov cim kos duab ntuj rau ntawm qhov chaw ntawm cov khoom xyoob thiab ntoo. Nws zoo li ntuj heev thiab tsis muaj kuab paug, zoo li kev kos duab tes.
Tab sis peb tsis pom zoo kom siv cov qauv nyuaj, vim tias cov kab laser engraved nyias dhau thiab koj tsis pom tseeb.
Tsis tas li ntawd xwb, laser engraving tsis muaj xim. Nws yuav qhia cov xim tsaus dua lossis sib dua vim qhov tob ntawm qhov carving thiab cov khoom siv ntawm xyoob thiab ntoo.
