長樂國家電(dian)(dian)網(wang)電(dian)(dian)動(dong)(dong)伸(shen)縮門(men)(men)(men)的介紹：是(shi)由門(men)(men)(men)體主料(liao)、副料(liao)、小輪及門(men)(men)(men)體輪等主要(yao)部件組成。門(men)(men)(men)體整體為(wei)金屬結構與PVC塑料(liao)組成，按材質(zhi)又分為(wei)不銹(xiu)鋼門(men)(men)(men)體、鋁合金門(men)(men)(men)體、壓鑄鋁門(men)(men)(men)體還(huan)有(you)(you)PVC塑料(liao)。不但擁有(you)(you)電(dian)(dian)力控(kong)制的功能，只需(xu)手上擁有(you)(you)遙控(kong)器，完全從根本擺脫手動(dong)(dong)。并(bing)且電(dian)(dian)動(dong)(dong)伸(shen)縮門(men)(men)(men)有(you)(you)很強(qiang)烈的安全性，若有(you)(you)人(ren)爬(pa)過電(dian)(dian)動(dong)(dong)伸(shen)縮門(men)(men)(men)，電(dian)(dian)動(dong)(dong)伸(shen)縮門(men)(men)(men)將會自(zi)動(dong)(dong)報(bao)警。