Aluminum fireproof door has high bending strength, does not fade, does not fall off, does not need painting, and is easy to maintain. Aluminum fireproof door has good airtightness, beautiful appearance, large space to choose, and is bright after oxidation.

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.