Iminyango eminingi yomlilo yensimbi iphathwa ngomdwebo ongaphezulu; iminyango yomlilo yensimbi ingahlinzekwa ngamafasitela, ama-shutter, ama-shutter okungenisa umoya, njll njengoba kudingeka. Izicabha zomlilo wensimbi nazo ziphephe kakhulu, futhi ngeke ziphazamise imisebenzi yansuku zonke yabanye abantu ngenxa yokuvula nokuvala umnyango, okungagwema izingozi ezithile.

multi point locking steel security door,ipuleti lokukhahlela umnyango elilinganiselwe umlilo,insimbi noma umnyango wezokuphepha we-aluminium, intengo yomnyango wokuphepha wensimbi,

umenzi wezicabha ezikwazi ukumelana nomlilo,iminyango eminingi yokuvala insimbi yokuphepha,isicabha sensimbi esiphindwe kabili esine-hardware, izinto ezifaka umlilo,insimbi noma umnyango wezokuphepha we-aluminium,Ubukhulu bomnyango olinganiselwe umlilo, umnyango wokuphepha wensimbi wangaphambili,intengo yomnyango wokuphepha wensimbi,umnyango olinganiselwe umlilo imizuzu engama-90, umnyango wephaneli obhalwe ukuthi,

iminyango yamapulangwe engashi,insimbi noma umnyango wezokuphepha we-aluminium,ukusetshenziswa komnyango wokuphuma ezimeni eziphuthumayo, umnyango olinganiselwe umlilo, indawo yokuhlala elinganiselwe umlilo