Aluminum expanded decorated mesh hole size:100-300mm thickness:1.5mm-3mm use:outdoor decorate certificate:ISO9001 Aluminum expanded metal mesh frame for decorate Materials of expanded metal:aluminum plate,,AL-Mg alloy plate,copper plate, Hole:square, diamond,round,triangle,scale hole. shape:pieces or rolls Characteristics:it is punch to mesh,light weight , strong ,wear-resisting,art and tasteful. ...