With the continuous enhancement of people’s awareness of environmental protection, wooden fire doors will appear in life. The wooden fireproof door is made of fire-resistant wood products as the door frame, door leaf framework and door leaf panel. The door leaf is filled with non-toxic, harmless, energy-saving and environment-friendly fireproof and thermal insulation materials, and is equipped with fireproof hardware fittings (and fireproof glass), which can meet certain fire resistance limit.

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.