Fire doors can be divided into steel fire doors, wood fire doors, glass fire doors, steel and wood fire doors. In case of a fire, the fire door of the stairwell can prevent the penetration, diffusion and spread of fireworks within a certain period of time, so as to gain valuable time for fire escape. It is a lifesaving door to protect people’s lives and property in a fire.

ZHTdoors fire doors, 31 years of production experience in fire doors and Windows. The main UL fire doors, EN fire doors,  BS EN fire doors, etc.,.We have certification.ZHTdoors support OEM and free design.Our advantages:good quality, factory price, good service.Welcome to consult us.