Lub tshuab siv dab tsi los sau cov pob zeb?

Lub tshuab feem ntau siv los kos pob zeb yog hu ua "laser engraving machine" lossis "gravestone engraving machine." Cov tshuab no siv lasers rau etch lossis kos cov ntawv, tsim, thiab qee zaum txawm tias cov duab rau saum npoo ntawm pob zeb. Laser engraving yog nyiam rau nws precision thiab muaj peev xwm los tsim cov ncauj lus kom ntxaws designs, npe, hnub, thiab lwm yam ntaub ntawv tus kheej ntawm headstones. Cov tshuab no tau tsim tshwj xeeb los tswj qhov nyuaj thiab ua haujlwm ntawm cov ntaub ntawv zoo li granite, marble, thiab lwm hom pob zeb uas feem ntau siv rau pob zeb.