Perforated Metal: 1.Thickness:0.3-25mm 2.Hole Dia:0.08-100mm 3.We are real manfacturer 4.we could make drawing for you OUR PERFORATED METAL DETAILS:Materials: stainless steel plate, iron plate, copper plate, aluminum plate,electro galvanized steel plate, hot-dipped galvanized steel plate, tinplate, inconel , titanium plate etc.Perforated Metal hole shape: Round, Square, Long round, Triangle, ...