MN73金(jin)(jin)(jin)屬屋(wu)(wu)(wu)面(mian)(mian)系(xi)統(tong)(tong)是美耐建(jian)筑自(zi)主研(yan)發并(bing)生產的金(jin)(jin)(jin)屬屋(wu)(wu)(wu)面(mian)(mian)系(xi)統(tong)(tong)，MN73是一款(kuan)無搭接屋(wu)(wu)(wu)面(mian)(mian)系(xi)統(tong)(tong)，采用公司自(zi)主研(yan)發的600型屋(wu)(wu)(wu)面(mian)(mian)板和360°直立(li)鎖邊技術。MN73系(xi)統(tong)(tong)的應(ying)用可有效地解決金(jin)(jin)(jin)屬屋(wu)(wu)(wu)面(mian)(mian)的防水、抗風(feng)、熱脹冷縮等(deng)問題，其(qi)卓越的性(xing)能提高了鋼結構建(jian)筑金(jin)(jin)(jin)屬屋(wu)(wu)(wu)面(mian)(mian)的適用性(xing)。
