Perforated copper sheets are a type of copper sheet that undergoes a process in which a series of holes or patterns someone punches, drills, or stamps into the metal. Designers create these perforations to meet specific functional and aesthetic needs, resulting in a versatile material that various industries use. Copper itself is a popular material because it offers excellent electrical and thermal conductivity, corrosion resistance, and aesthetic appeal; however, when manufacturers perforate it, they can apply it in a wider range of applications. Perforated copper sheets offer enhanced functionality while maintaining the metal’s distinctive qualities.