The push rod lock of the fire door can be pushed forward to facilitate escape, and it is durable and reliable and can effectively evacuate people in an emergency. The push rod lock of the fire door does not need to be locked or opened, which can prevent theft and allow free access. It provides 24-hour security protection every day.

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.