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折疊門(men)(men)主要由(you)門(men)(men)框(kuang)、門(men)(men)扇(shan)(shan)、傳動(dong)部(bu)(bu)件(jian)、轉臂部(bu)(bu)件(jian)、傳動(dong)桿(gan)、定向裝(zhuang)置等組成(cheng)。該門(men)(men)型(xing)均可安裝(zhuang)于室內和室外。每樘門(men)(men)有四個門(men)(men)扇(shan)(shan)，邊(bian)門(men)(men)扇(shan)(shan)、中門(men)(men)扇(shan)(shan)各兩扇(shan)(shan)。折疊門(men)(men)分(fen)為(wei)極窄折疊門(men)(men),重型(xing)折疊門(men)(men).

折(zhe)疊(die)門(men)(men)按材質分為：鋁合金折(zhe)疊(die)門(men)(men),推拉折(zhe)疊(die)門(men)(men),玻璃折(zhe)疊(die)門(men)(men),飾(shi)面板折(zhe)疊(die)門(men)(men).