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Perforated yas ntawv
Raws li cov kws tshaj lij ntawm cov khoom lag luam perforated, peb tuaj yeem muab cov ntawv yas perforated.Our perforated yas ntawv feem ntau yog ua los ntawm PP ntawv, PE ntawv thiab lwm yam ntaub ntawv yas kuj muaj yog thov.
Daim ntawv PE perforated yog siv dav hauv cov khoom siv hluav taws xob, khoom siv tiv thaiv ib puag ncig, dej khib nyiab thiab cov khoom siv hluav taws xob pov tseg, thiab lwm yam.Nws kuj yog thawj cov khoom siv rau kev tsim cov yas dej tank.Loj thiab xim tuaj yeem kho raws li cov neeg siv khoom xav tau.Tag nrho peb cov ntaub ntawv ntawm lub rooj tsavxwm yog qhov zoo thiab muaj kev tsim qauv zoo tuaj yeem ua tau raws li koj xav tau.
