Lub qhov rooj hluav taws steel tsuas yog yuav tsum tau thawb qhib los ntawm tes, thiab mam li kaw, thiaj li tsim kom muaj qhov chaw nyob ntsiag to, nws yuav tsis ua suab nrov xws li qhib lub qhov rooj sab hauv thiab sab nraud.

https://ztfiredoor.com/13433.html

hluav taws qhov rooj sab hauv,hluav taws nyob ruaj ntseg qhov rooj,20 feeb hluav taws ntsuas qhov rooj qhov rooj,12 x 12 hluav taws nyob rau hauv vaj huam sib luag,fireproof sab nrauv qhov rooj,hluav taws pov thawj qhov rooj ntawm qhov chaw nres tsheb thiab tsev,20 feeb hluav taws ntsuas qhov rooj qhov rooj,4 teev hluav taws qhov rooj,hluav taws qhov rooj sab hauv,hluav taws nyob crittall style qhov rooj,fireproof sab nrauv qhov rooj,32 x 78 hluav taws ntsuas qhov rooj,20 feeb hluav taws ntsuas qhov rooj qhov rooj,hluav taws qhov rooj sab hauv,fireproof qhov rooj 30 x 80, fireproof qhov rooj,fireproof sab nrauv qhov rooj,fireproof qhov rooj nrog qhov rais