Niaj hnub no, nrog rau kev txhim kho ntxiv ntawm kev lag luam kev lag luam, cov pej xeem hauv kev yuav khoom, ntau dua thiab ntau dua los ntawm kev coj ua ntawm kev txhim kho kom zoo nkauj, yog li txhawm rau kom nyiam cov neeg siv khoom ntau dua, cov lag luam hauv kev ntim khoom ntawm txhua yam kev quab yuam, raws li rau lub hnab ntim khoom, yim-sab sealing ntim hnab kuj tseem nrov dua nrog cov pej xeem.
Lub hnab ntim khoom yim sab
Yog li ntawd, qhov zoo ntawm yim sab sealing hnab ntim khoom yog dab tsi?
Ua ntej, los ntawm lub npe ntawm lub hnab ntim yim sab los tshuaj xyuas, yim sab sealing muaj yim ntug, hauv qab ntawm plaub ntug, txhua ob ntug, qhov zoo ntawm qhov chaw no yog tias sab laug thiab sab xis thiab qhov taw tes tuaj yeem nthuav dav, mus rau qee qhov kom nthuav dav kev siv qhov chaw.
Qhov thib ob, lub hnab ntim yim sab tuaj yeem sawv ruaj khov rau ntawm lub txee, ua si qhov zoo meej ntawm kev tso saib, piv rau cov khoom mos mos pw ntawm lub txee, qhov no yooj yim dua.
Qhov thib peb, lub hnab ntim khoom yim sab yog siv dav hauv cov khoom txiv ntoo. Feem ntau, lub zipper kaw nws tus kheej yuav txuas rau ntawm cov khoom ntim no, uas yooj yim rau cov neeg siv khoom noj nws ib zaug thaum noj mov. Lub qhov ncauj ntawm lub hnab tuaj yeem kaw tau yooj yim, uas yooj yim rau kev siv dua thiab kuj tuaj yeem ua rau cov khoom sab hauv tsis yooj yim cuam tshuam los ntawm dej noo. Lub hnab ntim khoom yim sab ua ib txoj hauv kev ntim khoom nrov hauv ob xyoos dhau los, muaj zog heev, yuav muaj kev thov ntau dua hauv ob xyoos dhau los.
Ok ntim khoom xyoo tas los no tau yuav ntau pawg ntawm yim sab sealing hnab ua khoom siv, los tsim yim sab sealing hnab ntau lawm kab, txhim kho lawv cov zis, kom tau raws li cov neeg siv khoom xav tau.
Lub sijhawm tshaj tawm: Lub Peb Hlis-03-2022
