MN73金(jin)(jin)屬屋(wu)(wu)(wu)面系(xi)統(tong)(tong)是美(mei)耐建(jian)筑(zhu)自主(zhu)研發(fa)并生(sheng)產的金(jin)(jin)屬屋(wu)(wu)(wu)面系(xi)統(tong)(tong)，MN73是一(yi)款(kuan)無搭接屋(wu)(wu)(wu)面系(xi)統(tong)(tong)，采用(yong)公司自主(zhu)研發(fa)的600型屋(wu)(wu)(wu)面板和(he)360°直立鎖邊技術。MN73系(xi)統(tong)(tong)的應(ying)用(yong)可(ke)有(you)效地(di)解決金(jin)(jin)屬屋(wu)(wu)(wu)面的防水、抗風(feng)、熱(re)脹冷縮等問題，其卓越(yue)的性能(neng)提(ti)高了鋼(gang)結構建(jian)筑(zhu)金(jin)(jin)屬屋(wu)(wu)(wu)面的適用(yong)性。
