1)dia:200,230,237.240etc 2)wire dia0.4~3.0mm 3)mesh1x1~15x15mm 4)all kind of specifications... Materials: Low carbon steel wire, stainless steel wire, copper wireSurface Treatment: zinc glavanized, copper plated, nickel plated, chrome plated, tin plated, stainless steel electrolysis, etc .Characteristics: bright color, good structure,high temperature resistance, corrosion resistance, harmless. ...