Materials : aluminium plate ,thin low carbon steel plate, stainless steel plate, Al-Mg alloy plate, copper plate, nickel plate. Weaving and characteristic: It is punched to mesh, including aluminum plate mesh, small steel plate mesh, steel plate mesh and stainless steel plate mesh ;according to the hole, it is divided to diamond, square, round, triangle, scale hole. it is strong and wear resisting, artistic and tasteful. Uses: used wide in road, railway, civil building, water conserrancy's building; the protecting of all kinds of machines. Electrical equipment, window and aquatic product's breed.