Sab Gusset Hnab

Lus Taw Qhia

Nrog nws cov plaub-sided foob tsim, lub hnab ntim quad no (sab gusset hnab) tau ntxiv dag zog kom haum rau koj cov khoom hnyav dua.Txoj kev sealing tshiab no tseem tso cai rau lub hnab kom zoo dua rau nws cov duab ntawm lub txee.Plaub lub kaum sab xis ntawm lub hnab ntim tau kaw, thiab cov vaj huam sib luag pem hauv ntej thiab nraub qaum nyob twj ywm du thaum sau ntawv.Siv rau 6-10 oz aluminium ntawv ci.Hnab txog li 20 phaus muab ib qho kev txwv zoo tshaj plaws hauv kev lag luam ntim khoom lag luam.Nws muab cov pa oxygen zoo heev, noo noo thiab aroma barrier rau txhua yam khoom.Vim nws cov khoom thaiv zoo heev, nws yog siv hauv kev ntim khoom suav tsis txheeb.Cov khoom siv nylon siv rau ntawm peb lub hnab 40-phaus pab ua kom muaj zog ntxiv thiab txhim kho kev tiv thaiv.Nylon kuj yog ib qho khoom thaiv zoo uas tuaj yeem pab koj cov khoom nyob twj ywm tshiab thiab tiv thaiv.Daim ntawv thov Valve thiab Siza tuaj yeem ua tiav ntawm cov hnab no.Thov xa mus rau nplooj ntawv pabcuam kom paub meej ntxiv.

Vim hais tias sab gusset hnab kuj haum rau ntau yam khoom siv, peb tseem yuav muab cov kev daws teeb meem zoo tshaj plaws rau cov kev xav tau sib txawv.Raws li tau hais ua ntej, ntxiv lub qhov rais pob tshab ntawm lub hnab, hauv peb sab gusset hnab, cov tshuaj saum toj no kuj ua tiav, thiab qhov loj thiab cov duab ntawm lub qhov rais kuj tuaj yeem kho.