Lub khob txiv hmab txiv ntoo lub tais yog hom txiv hmab txiv ntoo lub tais ua los ntawm iav, muaj qhov tshwj xeeb ntxim nyiam thiab kev ua tau zoo. Hauv qab no, peb yuav tshawb xyuas cov txheej txheem tsim khoom ntawm iav txiv hmab txiv ntoo tais thiab lawv cov ntawv thov hauv lub neej txhua hnub kom ntxaws.
Cov txheej txheem tsim khoom ntawm lub khob txiv hmab txiv ntoo lub tais feem ntau suav nrog cov khoom xaiv, tsim, txiav, sib tsoo, thiab polishing. Ua ntej, xaiv cov khoom siv iav yog qhov tseem ceeb. Cov iav txiv hmab txiv ntoo lub tais feem ntau siv cov khoom iav pob tshab thiab ruaj khov, xws li quartz iav lossis dej qab zib- iav txiv qaub. Cov ntaub ntawv no muaj lub teeb kis tau zoo thiab tiv thaiv tshav kub, kom ntseeg tau tias lub tais txiv hmab txiv ntoo tsis yooj yim deformed lossis puas thaum siv.
Hauv theem tsim, tus neeg tsim khoom txiav txim siab cov duab, qhov loj me, tuab, thiab lwm yam ntawm cov txiv hmab txiv ntoo lub tais raws li kev xav tau thiab kev nyiam zoo nkauj. Lub tais txiv hmab txiv ntoo tshwj xeeb tsim feem ntau nyiam cov xim thiab txhim kho tag nrho cov saj ntawm tsev décor.
Tom ntej no yog theem txiav thiab sib tsoo. Cov neeg tsim khoom siv cov cuab yeej txiav cov cuab yeej txiav cov khoom siv iav rau qhov tsim qhov ntev, thiab tom qab ntawd siv cov cuab yeej sib tsoo los txhuam cov npoo ntawm cov iav txiav, ua rau lawv du thiab sib npaug kom tsis txhob khawb ntawm cov ntiv tes thaum siv.
Thaum kawg, polishing theem pib. Polishing yog ib kauj ruam tseem ceeb hauv kev tsim cov iav txiv hmab txiv ntoo daim hlau. Nws ua rau saum npoo smoother thiab muag heev, txhim khu kev ntxhib los mos thiab zoo nkauj. Cov txheej txheem polishing yuav tsum tau siv cov kws tshaj lij polishing tebchaw thiab cov cuab yeej siv rov ua dua thiab txhuam cov nplaim kom txog thaum cov nyhuv xav tau tiav.
