Aluminium qhov rooj hluav taws muaj lub teeb tuag thiab lub zog siab. Ntxiv mus, aluminium qhov rooj hluav taws muaj zog tiv thaiv corrosion thiab zoo sealing kev ua tau zoo, nrog rau huab cua nruj, dej nruj, rwb thaiv tsev kub thiab suab rwb thaiv tsev, thiab kuj muaj qee yam hluav taws kub.

https://ztfiredoor.com/24091.html

qhov rooj thaum muaj xwm ceev,qhov rooj xauv xwm ceev,zawv zawg qhov rooj thaum muaj xwm ceev tawm,hluav taws tswb tawm qhov rooj,ob chav hluav taws khiav tawm qhov rooj,of elevator qhov rooj xwm txheej ceev , upvc qhov rooj tua hluav taws ,qhov rooj thaum muaj xwm ceev,hluav taws kub khiav rooj vag,zawv zawg qhov rooj thaum muaj xwm ceev tawm,lub qhov rooj 24 teev, hluav taws kub qhov rooj xauv,qhov rooj thaum muaj xwm ceev,kev lag luam hluav taws tawm qhov rooj,ob chav hluav taws khiav tawm qhov rooj,Hluav taws kub qhov rooj xauv hom, lag luam thaum muaj xwm ceev qhov rooj,zawv zawg qhov rooj thaum muaj xwm ceev tawm,ob chav hluav taws khiav tawm qhov rooj,ib qhov hluav taws kub tawm qhov rooj, kev nyab xeeb tawm qhov rooj