Cov zaub mov npog poob rau hauv qeb ntawm cov zaub mov-cov khoom sib cuag; lawv cov khoom tsim thiab muag yuav tsum ua raws li cov qauv kev nyab xeeb khoom noj hauv lub tebchaws. Tam sim no, cov zaub mov npog hauv khw feem ntau yuav tsum ua raws li cov qauv khoom noj-cov ntaub ntawv tiv tauj- xws li *National Food Safety Standard: General Safety Requirements for Food Contact Materials and Articles* (GB 4806.1)-nrog rau cov qauv tshwj xeeb siv rau cov khoom siv. Cov qauv no feem ntau tswj cov khoom siv raw, kev nyab xeeb kev ua haujlwm, thiab kev tsiv teb tsaws ntawm cov khoom tsis zoo los xyuas kom meej tias cov khoom tsis muaj kev nyab xeeb thaum sib cuag nrog zaub mov.
Ntxiv rau cov qauv hauv tebchaws (GB), qee lub tuam txhab tsim thiab siv cov qauv kev lag luam (Q). Cov qauv kev lag luam no ua haujlwm los tswj cov kev tsim khoom tshwj xeeb, nthuav dav yam xws li cov tsos, qhov ntev, qhov kub thiab txias, kev ua haujlwm sealing, kev pabcuam lub neej, thiab kev sim. Cov zaub mov npog tsim los ntawm cov tuam txhab sib txawv tuaj yeem ua raws li cov qauv kev lag luam sib txawv, cov lej siv uas feem ntau tau qhia rau ntawm cov khoom ntim lossis phau ntawv qhia.
Thaum lub sijhawm tsim khoom tiag tiag, cov zaub mov npog yuav tsum tsis yog tsuas yog ua tau raws li cov zaub mov xwb-hu rau kev nyab xeeb, tab sis kuj raug kuaj xyuas zoo, suav nrog kev kuaj xyuas cov khoom siv kev nyab xeeb, kub tsis kam, sealing zoo, thiab lub zog ntawm cov qauv. Los ntawm kev sib koom ua ke ntawm lub teb chaws thiab cov qauv kev lag luam, cov tuam txhab tsim khoom kom muaj kev nyab xeeb, ua haujlwm ntev, thiab kev ua haujlwm ntawm cov npog no, muab cov neeg siv khoom muaj txiaj ntsig zoo rau kev tiv thaiv zaub mov.