Cov iav fwj txhua hnub muaj keeb kwm ntev. Cov iav fwj yog cov tsoos ntim ntim cov khoom ntim hauv peb lub tebchaws, Iav Canisters thiab iav yog cov ntim khoom ntim nrog cov keeb kwm ntev. Muaj ntau hom kev ntim khoom ntim rau hauv kev muag khoom hauv khw muag khoom, khob iav tseem nyob hauv txoj haujlwm tseem ceeb ntawm cov ntim ntim khoom ntim, iav Canisters uas tsis tuaj yeem sib cais los ntawm nws cov yam ntxwv ntim uas lwm cov khoom ntim tsis tuaj yeem hloov.
Cov yam ntxwv tseem ceeb ntawm cov khoom ntim iav ntim rau hauv lub raj mis iav lag luam yog: tsis muaj tshuaj lom thiab tsis muaj ntxhiab; tag nrho pob tshab, Iav Canisters zoo nkauj thiab dav, Iav Canisters zoo thaiv cov khoom tsis zoo, ua pa tsis zoo, iav Canisters nplua nuj thiab ntau yam khoom nyoos, pheej yig, thiab tuaj yeem siv rau ntau lub peev hloov pauv.
Iav lub raj mis manufacturers muaj qhov zoo ntawm qhov kub thiab txias tsis kam, iav Canisters siab kuaj ua hauj, thiab ntxuav tsis kam. Lawv tuaj yeem raug sterilized nyob rau qhov kub siab thiab tuaj yeem muab khaws cia thaum lub siab kub. Vim tias nws muaj ntau qhov zoo, Iav Canisters nws tau dhau los ua cov khoom ntim rau ntau nyiam haus xws li cawv txiv hmab, kua txiv hmab txiv ntoo, thiab kua txiv jujube.
Suav thiab Japanese iav fwj yog lub sijhawm ntev thiab siv. Lawv thawj zaug tau tsim los ntawm cov hniav nyiaj hniav kub thiab cov khoom siv tes ua, iav Canisters thiab tom qab ntawd nthuav mus rau cov tais diav thiab ntim khoom. Hauv lub xyoo pua 5 ua ntej thaj chaw ua si, iav Canisters cov faj tim teb chaws Roman yog lub hauv paus rau kev tsim iav.
Hauv lub xyoo pua tshiab, cov neeg Loos tsim cov txheej txheem tshuab raj thiab tsim cov tshuab tshuab, Cov iav tuaj yeem ua rau muaj txiaj ntsig zoo rau cov cuab yeej siv iav siab heev. Cov neeg Loos tsim cov cuab yeej ywj pheej hauv kev tsim khoom thiab cov theem ntawm cov iav laser txiav, xuas tes sau, iav Canisters tsuag thiab plating.
