Wooden fire doors are made of wood that is relatively difficult to burn. This material is suitable for use in places with low ambient humidity. The safety factor is relatively low, and the price is also very favorable. Generally, doors made of this material will be installed in the interior of the room, so you should pay special attention to the selection.

ZHTdoors 防火扉、防火扉および Windows での 31 年の生産経験。 主な UL 防火扉、EN 防火扉、BS EN 防火扉など。私たちは認定を受けています。ZHTdoors は OEM と無料のデザインをサポートしています。私たちの利点: 良質、工場価格、優れたサービス。