1 teev nyob rau hauv vaj huam sib luag, ib nplooj ntoos hluav taws nyob qhov rooj, nws tus kheej kaw hluav taws nyob qhov rooj qhov rooj

Steel qhov rooj hluav taws muaj zog tiv thaiv hluav taws, tus nqi nruab nrab, siab suab rwb thaiv tsev thiab kub rwb thaiv tsev, muaj zog thiab ruaj khov. Cov qhov rooj hluav taws steel muaj lub neej ua haujlwm ntev, thiab muaj peev xwm tiv thaiv zoo dua, thiaj li ua tiav cov txiaj ntsig ruaj khov.

762mm hluav taws qhov rooj,1 teev rated access panel,hluav taws kub nyob attic nkag,nws tus kheej kaw hluav taws nyob qhov rooj qhov rooj,fireproof qhov rooj ruaj ntseg,ib nplooj ntawv hluav taws nyob qhov rooj,hluav taws kub qhov rooj rau muag, 926 qhov rooj hluav taws, qhov rooj hluav taws zoo tshaj plaws,1 teev rated access panel,laminate hluav taws ntsuas qhov rooj,nws tus kheej kaw hluav taws nyob qhov rooj qhov rooj,2040 x 826 hluav taws qhov rooj, 27 qhov rooj hluav taws,ib nplooj ntawv hluav taws nyob qhov rooj,nws tus kheej kaw hluav taws nyob qhov rooj qhov rooj,niaj hnub hluav taws nyob qhov rooj,1 teev rated access panel,qhov rooj hluav taws zoo dua, 45 feeb ntsuas qhov rooj,ib nplooj ntawv hluav taws nyob qhov rooj

1 teev nyob rau hauv vaj huam sib luag, ib nplooj ntoos hluav taws nyob qhov rooj, nws tus kheej kaw hluav taws nyob qhov rooj qhov rooj-ZTFIRE Door- Fire Door,Fireproof Door,Fire rated Door,Fire Resistant Door,Steel Door,Metal Door,Exit Door