Kub-txiav hnab- cov tshuab ua tshuab feem ntau yog siv los tsim cov hnab yas zaj duab xis. Los ntawm kev ua kom sov sealing thiab txiav ib txhij, lawv tau dhau los ua cov khoom lag luam hloov pauv tau yooj yim. Cov tshuab no feem ntau haum rau cov khoom siv thermoplastic xws li PE thiab PP; kev siv lub tshuab cua sov tso cai rau kev sib khi thiab txiav kom tshwm sim tib lub sijhawm, ua rau cov npoo ntawm lub hnab uas muaj kev ruaj ntseg thiab du.
Hauv cov khoom ntim khoom noj khoom haus, kub- lub hnab txiav- cov tshuab ua tau nquag siv los tsim cov khoom xws li cov hnab ntim khoom, hnab ntim rau yob, hnab khib nyiab, thiab ntim khoom rau sab nrauv. Cov khoom no xav tau cov qauv siab rau kev sib khi thiab kev ua haujlwm ntau lawm; qhov kub-txiav txheej txheem tswj xyuas qhov zoo sib xws txawm tias thaum lub sijhawm ua haujlwm siab - nrawm, ua rau nws zoo tagnrho rau qhov loj - nplai, cov qauv tsim.
Cov cuab yeej no tseem ua lub luag haujlwm tseem ceeb hauv kev lag luam thiab kev ntim khoom thauj khoom, tsim cov khoom xws li lub hnab sab hauv rau kev xa khoom xa tuaj, ntim khoom, thiab cov hnab pov tseg pov tseg. Ua tsaug rau lawv cov kev ua tau zoo ntau lawm thiab cov khoom sib xws, cov tshuab no ua tau raws li qhov xav tau ntawm tus nqi - zoo, siab - cov khoom ntim cov kev daws teeb meem, ua rau lawv siv dav hauv e- kev lag luam, warehousing, thiab manufacturing.
