The surface treatment of the fire door with push rod is electrostatic spraying, and the fire resistance time can reach 90min. The fire door with push rod can choose buzzer alarm, language alarm, external alarm, fire linkage, suitable for shopping malls and hotels with high security requirements.

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.