Hluav Taws Rated Hlau Qhov Rooj, Aluminium Qhov Rooj thiab Ntoo Qhov Rooj Rau Cov Vaj Tsev Nyob Mus Ib Txhis
Kev piav qhia
CDPH tau tsim nws cov khoom siv hauv kev muab ntau hom qhov rooj rau kev tsim kho thiab tsev nyob.Cov qhov rooj no suav nrog kev ruaj ntseg qhov rooj, laminated ntoo qhov rooj, PVC qhov rooj, aluminium alloy qhov rooj, dov qhov rooj, thiab lwm yam.
Rau lub qhov rooj hlau, nws yog dav siv nyob rau hauv ib ntus los yog mus tas li kev tsim kho tej yaam num, rau nws muaj zog, endurable thiab yooj yim rau installation.Cov rwb thaiv tsev tuaj yeem yog pob zeb wool lossis honeycomb ntawv, raws li qhov xav tau sib txawv hauv ntau yam kev nyab xeeb.Cov khoom siv kho vajtse yog qhov tseem ceeb hauv peb cov khoom, thiab cov khoom siv los ntawm CDPH yuav tsum muaj tsawg kawg yog ib xyoos lav.
Peb muaj cov qauv sib txawv thiab cov qauv rau cov neeg siv khoom xaiv.Rau ib qho ntawm koj qhov kev thov, peb yuav rov qab rau koj zoo nrog peb cov lus pom zoo.