MN73金屬(shu)屋(wu)面系(xi)統(tong)(tong)(tong)是美耐建(jian)(jian)筑(zhu)自(zi)主(zhu)研發并生(sheng)產的(de)(de)金屬(shu)屋(wu)面系(xi)統(tong)(tong)(tong)，MN73是一款無搭接(jie)屋(wu)面系(xi)統(tong)(tong)(tong)，采用公(gong)司自(zi)主(zhu)研發的(de)(de)600型屋(wu)面板和(he)360°直立鎖邊技(ji)術(shu)。MN73系(xi)統(tong)(tong)(tong)的(de)(de)應用可有效(xiao)地解(jie)決金屬(shu)屋(wu)面的(de)(de)防水、抗風、熱脹冷縮等問題，其(qi)卓越的(de)(de)性能提高(gao)了鋼結構(gou)建(jian)(jian)筑(zhu)金屬(shu)屋(wu)面的(de)(de)適用性。
