Changyuan aluminum can supply the five bar aluminum tread plate,three bar aluminium tread plate,two bars aluminum checker plate,aluminum diamond plate.Alloy: 1050,1060,1100,3003,3105,5005,5052,5754,5083,6061 Temper:O,H114,H22,H14,H24,H16,H22,Thickness:1.1mm -6.0mm,Width:800mm -2000mm Application:widely used in ship deck,autos,workshop floors,building floors and steps,antiskid floor of bus,elevator,treadboard,stair tread,vehicle step,diamond plate tool boxes,footplates of firetrucks,desk,garages ,furniture,Machine,wagon trailers,light rails,stairways and so on