A perforated copper sheet is a metal sheet made from copper that has been punctured with a pattern of holes. These holes can come in various sizes, shapes, and arrangements, tailored to specific applications. Perforated copper sheets offer the unique properties of copper, including its conductivity and corrosion resistance, combined with the functionality of perforations. They are utilized in industries like electronics, filtration, decorative arts, architectural design, and more. The holes in the sheet allow for controlled airflow, sound transmission, light diffusion, or filtration, depending on the design. Perforated copper sheets provide a blend of practicality and visual appeal, making them versatile for applications where both functionality and aesthetics are essential.