The steel fireproof door is much heavier than the ordinary door, and the style is single and the price is appropriate. It is often used in industrial buildings and high-rise buildings. The choice of steel fire doors is to buy good fire performance, sturdy and durable, with guaranteed quality. Don’t go too far in pursuit of surface decoration.

ZHTdoors albaabbada dabka, 31 sano oo waayo-aragnimo wax soo saar ah oo albaabbada dabka iyo Daaqadaha. Albaabada dabka UL ee ugu muhiimsan, albaabada dabka EN, BS EN albaabbada dabka, iwm.