Yuav ua li cas laser hom, cim lub hom phiaj, thiab cov khoom xaiv muaj feem xyuam rau hlau npav.Laser engraving hlau nrog barcodes, serial tooj, thiab lub logo yog nrov heev daim ntawv sau npe ntawm CO2 thiab fiber ntau laser tshuab.Ua tsaug rau lawv lub neej ua haujlwm ntev, tsis muaj kev saib xyuas yuav tsum tau ua thiab kuj ...