Although the fireproof door lock is a small part, it plays an important role. In case of fire, the fire door lock has high temperature resistance. The fire door lock is connected to an intelligent system. In case of an accident, the fire door lock will make an emergency sound, so that people can be alert immediately to deal with the accident.

ZHTdoors magonhi emoto, 31 makore ekugadzira ruzivo mumagonhi emoto uye Windows. Iyo huru UL magonhi emoto, EN magonhi emoto, BS EN magonhi emoto, nezvimwewo, .Tine certification.ZHTdoors inotsigira OEM uye yemahara design.Our zvakanakira: kunaka kwakanaka, mutengo wefekitari, basa rakanaka.Welcome to consult us.