Utien Tray sealers yog zoo meej rau cov tais preformed ntawm yuav luag txhua qhov loj lossis cov duab. Nrog rau ntau yam kev xaiv ntim thiab muaj peev xwm siab, peb tsim cov khoom zoo nkauj, cov ntaub ntawv pov thawj, tamper-pom zoo nrog ntau dua seal kev ncaj ncees thiab ntev lub neej txee.
Peb lub tais sealers tau siv dav hauv ntau qhov kev lag luam, xws li kev kho mob, khoom noj khoom haus, thiab kho vajtse. Peb ntim txhua hom hnyuv ntxwm, nqaij, nqaij qaib, nqaij nruab deg, npaj zaub mov, thiab cheese rau lawv qhov kev nthuav qhia zoo tshaj plaws.