Perforated metal Sheet (also known as perforated sheet, stamping plates, or perforated screen) is made through the metal stamping and sheet metal manufacturing process. Sheet metal materials include steel, aluminum, stainless steel, bronze and so on. Perforated materials are very versatile. From lightweight decorative elements to loadbearing structural components, perforated metal offers unique opportunities to combine strength, functionality and beauty. Perforated metal sheet finds a wide range of applications in various branches of industry, especially engineering, construction, automotive, and transportation, processing, electrical industry, modern architecture and design, components and agricultural applications.