此次(ci)我司承建(jian)項目(mu)所需要(yao)的(de)鋁(lv)合金(jin)防火窗要(yao)求比(bi)較特殊,單(dan)面(mian)可(ke)(ke)視:建(jian)筑內(nei)部可(ke)(ke)觀察(cha)到(dao)建(jian)筑外(wai)(wai)部,而建(jian)筑外(wai)(wai)部看不(bu)到(dao)內(nei)部。在四川地區擁(yong)有這種技術的(de)廠家少,多(duo)方比(bi)較后,我司一致認為大硅特玻(bo)科(ke)技在單(dan)向透(tou)視技術及防火窗加(jia)工(gong)工(gong)藝方面(mian),工(gong)藝科(ke)學,設(she)備先進,且擁(yong)有正規檢驗...