此次我司承建項(xiang)目所需要的鋁合金防(fang)火窗(chuang)要求比較(jiao)(jiao)特(te)殊,單面(mian)可視(shi):建筑內部(bu)可觀察到建筑外(wai)部(bu),而建筑外(wai)部(bu)看不到內部(bu)。在(zai)四川(chuan)地區(qu)擁(yong)有(you)這(zhe)種技術(shu)的廠家少,多方比較(jiao)(jiao)后,我司一(yi)致(zhi)認為大硅特(te)玻科技在(zai)單向透視(shi)技術(shu)及防(fang)火窗(chuang)加工(gong)(gong)工(gong)(gong)藝方面(mian),工(gong)(gong)藝科學,設備(bei)先進,且擁(yong)有(you)正(zheng)規檢驗...