A60 Steel Outdoor Weathertight Fireproof DoorA60 Steel Weathertight Fireproof Door has the strong fireproof & watertight performance, ມັນເປັນປະຕູ firetight weathertight ກາງແຈ້ງ, ແຕກຕ່າງຈາກປະຕູ fireproof A60 cabin.
A60 Steel Weathertight Fireproof ປະຕູມີປະສິດທິພາບ fireproof & watertight ທີ່ເຂັ້ມແຂງ, ມັນເປັນປະຕູ firetight ກາງແຈ້ງ, ແຕກຕ່າງຈາກປະຕູ fireproof A60 cabin.
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