Perforated Sheet 1. Factory 2. CE, ASTM 3. Material: SS, Aluminum, Iron Steel 4. Oval, Diamond, etc Stainless Steel Perforated ... Other Metals. 2. Surface: Anodized, Powder Coated 3. Perforated Mesh Types: Round, Square, Rectangular,Diamond, Long hole, ... pattern, sheet shape, material, sheet sizes, unique requirements, applications, other information you regard helpful. Stainless Steel Perforated Plate