Round Hole Perforated Steel Mesh is very strong and has an aesthetic appearance are typically used in Wall & ceiling panels, Architectural finishes, Sunshade screen, Air conditioning grilles. Square Hole Perforated Metal is used for display shelf and machine guards offering good visibility. Our Products  Perforated metal mesh 1) Thickness: 0.3mm-120mm 2) panel Length: 1.8m  2.44m 3) panel Width 0.8m - 1.22m 4) Perforated area percent: from 7% to 83% Hole forms: Diamond, round, square, triangle, hexagon, etc. Surface Treatment: Electric galvanized, Hot re.