Fire fence door, can play the role of fire prevention through the isolation of combustibles, so as to achieve the purpose of fire prevention equipment. The surface of the fire fence door is sprayed with special substances. When the fire spreads, the surface of the fire fence door will decompose high-density carbon dioxide, which greatly reduces the oxygen concentration in the flame, so as to achieve the purpose of controlling the 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.