Nrog rau kev txhim kho ntawm lub zej zog, cov nyees khawm ua lub luag haujlwm tseem ceeb hauv cov khaub ncaws thiab khaub ncaws. Ntawm ntau hom nyees khawm, cov nyees khawm hlau yog cov siv dav tshaj plaws. Nws muaj ntau yam qauv thiab xim, thiab tuaj yeem siv rau ntau yam khaub ncaws, khoom siv thiab kho kom zoo nkauj sab nraud.
Cov neeg nrhiav kev zam thiabCov Khoom Siv Rov Siv Dua, kev siv cov nyees khawm rau kev kho kom zoo nkauj kuj tseem tab tom ua ntau dua thiab ntau dua. Qhov kev hloov pauv no hauv daim ntawv tau ua rau muaj kev hloov pauv loj hauv cov hom thiab cov ntaub ntawv ntawm cov nyees khawm, thiab ntau yam ntawm ntau yam yuav ib txwm ua rau tib neeg xav tsis thoob.
Cov nyees khawm hlau, ruaj khov thiab siv tau ntev, zoo nkauj thiab zam, yog ib hom nyees khawm tseem ceeb. Muab faib los ntawm cov duab, muaj puag ncig, plaub fab, rhombus, cov duab tsis sib xws, thiab lwm yam. Vim yog kev txhim kho ntawm kev siv tshuab thiab cov khoom siv tsim khoom, cov nyees khawm tam sim no tuaj yeem ua ntau yam duab thiab cov qauv. Raws li xim, muaj paj convex, paj concave, inlays, hemming thiab lwm yam.
Piv nrog cov nyees khawm yas, cov nyees khawm plhaub thiab cov nyees khawm ntoo, cov nyees khawm hlau muaj cov yam ntxwv ntawm qhov ceev ceev, kov zoo, cov qauv tuab, tiv taus kev sib txhuam thiab kev ruaj khov, thiab kev ua haujlwm electroplating zoo. Yog li ntawd, feem ntau cov khaub ncaws zoo siv cov nyees khawm hlau ntau dua. Tsuas yog cov nyees khawm zoo tuaj yeem ua rau pom qhov zoo nkauj thiab kev zoo nkauj ntawm cov khaub ncaws thiab kho kom zoo nkauj.
Hauv kev tsim cov nyees khawm hlau, Guanlong Button muaj kev paub nplua nuj thiab cov neeg ua haujlwm txawj ntse. Rau qhov tsim cov nyees khawm zoo li cas, kev ua haujlwm thiab qhov zoo, nws yog nyob rau pem hauv ntej ntawm kev lag luam. Cov nyees khawm hlau yog ib feem tseem ceeb ntawm cov khaub ncaws, thiab ob qho sib txuas ua ke. Tsuas yog thaum lawv sib koom ua ke peb thiaj li muab tau cov khaub ncaws zoo nkauj thiab ntau yam rau cov neeg siv khoom.
Lub sijhawm tshaj tawm: Lub Yim Hli-17-2023