Kev tswj qhov kub thiab txias yog qhov tseem ceeb rau laser engraving zoo. Txawm tias muaj kev hloov pauv me ntsis tuaj yeem hloov lub laser tsom, ua kom puas cov ntaub ntawv kub-rhiab, thiab ua kom cov khoom siv nrawm dua. Siv lub tshuab laser tshuab ua kom muaj kev ua haujlwm zoo ib yam, muaj qhov tseeb dua, thiab lub neej siv tshuab ntev dua.