Steel fire doors can also be installed in specific places with fire door sliding escape locks, which will not affect the actions of others because of opening and closing the doors, and can avoid accidents caused by many people with mobility problems in hospitals, nursing homes and other special environments being hindered by various equipment or facilities.

ZHTdoors branddeure, 31 jaar se produksie ondervinding in branddeure en Vensters. Die belangrikste UL-branddeure, EN-branddeure, BS EN-branddeure, ens.. Ons het sertifisering. ZHTdeure ondersteun OEM en gratis ontwerp. Ons voordele: goeie gehalte, fabrieksprys, goeie diens. Welkom om ons te raadpleeg.