- 06
- Dec
fire door 35mm,fire door 40mm,50mm fire door
The surface treatment process of steel fire door leaf is powder spraying or PVC coating, which is a mature environmental protection process. On the premise of fire protection effect, steel fire doors have the characteristics of environmental protection and durability. It is very suitable for public use.
Protupožarna vrata 50 mm,proizvođači vatrootpornih vrata u Mumbaju,protupožarna vrata 35 mm, protupožarna vrata 40 mm,
proizvođač vatrootpornih vrata, vatrootporna vrata za dom, vatrootporna vrata,Protupožarna vrata 50 mm,metalna sigurnosna vrata, standardi za vrata otporna na vatru,protupožarna vrata 35mm,faktor širine izlaznih vrata, brave za vrata otporne na vatru,protupožarna vrata 40mm,
otporna na vatru, boja za vrata,Protupožarna vrata 50 mm,vrata otporna na vatru Malezija, metalna vrata