1.wall panel forming machine 2.roof panel forming machine 3.construction buliding machinery This series of roll ... consist of decoiler , feeding & guiding device , main roll forming machine , hydraulic/electric cutting system, hydraulic/electric controlling system, stackerFinished ... .minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Wall & roof panel forming machine