The fire door has the characteristics of smooth and flat appearance, beautiful appearance, sensitive opening, sturdy and durable, easy to use and reliable.

https://ztfiredoor.com/23905.html

باب حريق معدني,أبواب معدنية مقاومة للحريق,metal fire rated door,thickened flag fire door hinges,emergency exit fire-rated security door,باب حريق معدني,emergency fire exit proof doors hotel,أبواب معدنية مقاومة للحريق,panic fire door hand push lock,thickened flag fire door hinges,emergency door exit fire,أبواب معدنية مقاومة للحريق,emergency double door fire,باب حريق معدني,emergency fire exit door panic exit push bar lock,thickened flag fire door hinges