MN73金屬(shu)(shu)屋(wu)(wu)面(mian)(mian)系統(tong)(tong)(tong)是美耐建(jian)筑(zhu)自主研(yan)發并生產(chan)的金屬(shu)(shu)屋(wu)(wu)面(mian)(mian)系統(tong)(tong)(tong)，MN73是一款無搭接屋(wu)(wu)面(mian)(mian)系統(tong)(tong)(tong)，采(cai)用公司自主研(yan)發的600型屋(wu)(wu)面(mian)(mian)板和360°直(zhi)立鎖邊技術。MN73系統(tong)(tong)(tong)的應用可有效地解(jie)決金屬(shu)(shu)屋(wu)(wu)面(mian)(mian)的防水、抗風、熱脹冷縮等(deng)問(wen)題(ti)，其卓越的性能提高了鋼結(jie)構建(jian)筑(zhu)金屬(shu)(shu)屋(wu)(wu)面(mian)(mian)的適用性。
