Hauv lub ntiaj teb ntawm cov neeg nyiam kas fes, qhov yooj yim thiab qhov zoo feem ntau sib tsoo thaum nws los txog rau kev xaiv cov ntim khoom. Cov hnab kas fes ntws, tseem hu ua cov hnab kas fes ntws, yog nrov rau lawv qhov yooj yim thiab yooj yim siv. Txawm li cas los xij, cov ntaub ntawv siv hauv cov hnab no ua lub luag haujlwm tseem ceeb hauv kev khaws cia aroma thiab saj ntawm kas fes thaum ua kom muaj kev ruaj khov ntawm ib puag ncig. Cia peb saib tob dua txog yuav ua li cas xaiv cov ntaub ntawv zoo rau cov hnab kas fes ntws.

Cov yam ntxwv ntawm kev thaiv: Ib qho tseem ceeb uas yuav tsum xav txog yog lub peev xwm ntawm cov khoom siv los tswj kom kas fes tshiab. Nrhiav cov khoom siv uas muaj cov yam ntxwv zoo heev uas yuav tiv thaiv cov pa oxygen, cov dej noo, thiab lub teeb kom tsis txhob nkag mus rau hauv lub hnab. Cov kev xaiv feem ntau suav nrog cov yeeb yaj kiab uas muaj ntawv ci lossis cov laminates uas thaiv cov khoom sab nraud tau zoo.
Kev cuam tshuam rau ib puag ncig: Vim tias tib neeg muaj kev txhawj xeeb ntxiv txog ib puag ncig, cov kev daws teeb meem ntim khoom uas zoo rau ib puag ncig tau txais kev saib xyuas ntau dua. Xaiv cov ntaub ntawv uas lwj tau, lwj tau lossis rov ua dua tshiab. Cov ntaub ntawv ua los ntawm cov nroj tsuag xws li PLA (polylactic acid) lossis cov yeeb yaj kiab bio-based muab cov kev xaiv ruaj khov rau cov yas ib txwm muaj.
Kev Sib Haum Xeeb ntawm Kev Luam Ntawv: Cov ntaub ntawv yuav tsum sib haum xeeb nrog cov thev naus laus zis luam ntawv kom pom tau cov ntaub ntawv hom thiab cov khoom lag luam zoo. Xyuas kom tseeb tias cov ntaub ntawv xaiv tso cai rau kev luam ntawv ci ntsa iab thiab ruaj khov kom txhim kho qhov zoo nkauj ntawm koj cov ntim khoom.
Kev kaw tau kub: Cov hnab kas fes uas ntws los yuav tsum tau kaw kom ruaj khov kom khaws tau qhov tshiab. Xaiv cov khoom siv uas kaw tau kub zoo heev kom ntseeg tau tias lub hnab kaw ruaj khov nyob ib puag ncig ntug ntawm lub hnab, tiv thaiv kom tsis txhob muaj kev xau lossis kev ua qias tuaj.
Lub Zog thiab Kev Ruaj Khov: Cov ntaub ntawv ntim khoom yuav tsum muaj zog thiab ruaj khov txaus kom tiv taus kev nyuaj ntawm kev tuav thiab kev thauj mus los. Xaiv cov ntaub ntawv uas muaj zog rhuav thiab tho kom tiv thaiv kev puas tsuaj thaum lub sijhawm khaws cia lossis kev thauj mus los.
Kev Siv Nyiaj Tau Zoo: Txawm hais tias qhov tseem ceeb tshaj plaws yog qhov tseem ceeb, kuj xav txog qhov kev siv nyiaj tau zoo ntawm cov ntaub ntawv xaiv. Sib npaug qhov zoo ntawm cov ntaub ntawv thiab tus nqi kom ntseeg tau tias nws haum rau koj cov peev nyiaj yam tsis muaj kev cuam tshuam rau kev ua tiav ntawm cov ntim khoom.
Kev Ua Raws Cai: Xyuas kom cov ntaub ntawv xaiv tau ua raws li cov qauv kev cai rau cov ntaub ntawv sib cuag nrog zaub mov. Nrhiav cov ntawv pov thawj xws li kev pom zoo los ntawm FDA lossis kev ua raws li EU cov ntaub ntawv sib cuag nrog zaub mov kom ntseeg tau tias cov ntaub ntawv ntim khoom kas fes muaj kev nyab xeeb thiab tsim nyog.
Hauv kev xaus lus, kev xaiv cov khoom siv zoo rau lub hnab ntim kas fes yuav tsum muaj kev sib npaug zoo ntawm cov yam xws li cov khoom thaiv, kev cuam tshuam rau ib puag ncig, kev sib raug zoo ntawm cov ntawv luam tawm, kev kaw tau, lub zog, kev ruaj khov, kev siv nyiaj tsim nyog thiab kev ua raws li txoj cai. Los ntawm kev xav txog cov yam no, cov neeg tsim kas fes tuaj yeem xaiv cov ntaub ntawv ntim khoom uas tsis tsuas yog khaws cov khoom tshiab thiab zoo xwb, tab sis kuj ua tau raws li lawv lub hom phiaj kev ruaj khov thiab cov kev cai lij choj.