Steel fire door all cold rolled steel material is not easy to be damaged. Steel fire door because it can be filled with a variety of fire prevention materials, in having a good fire and smoke prevention capacity at the same time, but also has a very good sound insulation effect.

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umenzi wezicabha ezikwazi ukumelana nomlilo,safety door,isicabha sensimbi esiphindwe kabili esine-hardware,kmt safety doors,umnyango wokuphepha wensimbi we-premium,aluminum safety doors,umnyango wokuphepha wensimbi wangaphambili, umnyango wokuphepha wensimbi oqondile, umnyango olinganiselwe umlilo iminithi engama-90, umnyango wephaneli obhalwe ukuthi,

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