Perforated Metal: Also named mine screen mesh, mechanic screen mesh. It can be supplied in folded or flat various metal plate or nonmetal pieces. Punched openings can be round, square, triangle, diamond, hexagonal, cross, etc. The opening size, density and forms of distribution can bring different functions in separation, sifting, filtration, drying, cooling, cleaning, etc. Sizes: Opening diameter from 0.2mm to *0mm, thickness from 0.2mm to *0mm Quality guarantee:Using this technology to machine the parts does not require mould and thus a prompt delivery can be Technical standard assured. The process from receipt of drawing to delivery only takes about 7 to *0 days. Minimum wire diameter to be machined:0.*2mm Max. batch to be machined: **0mm x **0mm Thickness of material to be machined: 0.*2mm to 0.5mm Precision of delineation at machined: 0.*1mm if you are interested in any our product so please feel free and send inquiry to us for more details.