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Nchuav luam ntawv lub hnab kas fes nrog lub valve
Lub hnab kas fes yog qhov nrov heev thoob ntiaj teb, nquag tuaj yeem ua cov hnab tiaj, sawv ntsug hnab, sab sab gusset hnab thiab lub hnab ntim hauv qab. Rau cov khoom siv, yuav luag txhua tus neeg siv khoom nyiam cov ntawv ci lined sab hauv, tab sis qee qhov zoo li matt tiav thaum qee tus nyiam ci. Rau valve, yog tias koj cov khoom yog kas fes taum, tom qab ntawd koj yuav xav tau ib txoj kev valve txhawm rau kom cua tawm, thaum yog tias koj cov khoom yog kas fes hmoov, nom tsis xav tau lub pob. -
Zoo sab nrauv resealable tshuaj yej hnab
Muaj sawv ntsug rau hauv lub hnab ntim tshuaj yej, sab gusset hnab tshuaj yej, hnab tshuaj yej, tiaj hauv qab tshuaj yej hnab, thiab zaj duab xis yob tshuaj yej hnab, tsis muaj hom tshuaj yej hnab, nws tuaj yeem raug kho nyob rau hauv Beyin packing.Peb muab tswv yim tshaj lij thiab tseem tuaj yeem pub dawb tsim rau koj.
