Wire Mesh, Wire Mesh Filter, Sintered Mesh Filter manufacturer / supplier in China, offering #3 #4 #7#20 #25 Mesh Non-Nickel 430 Magnetic Stainless Steel Wire Screen, 5-Layers 304 316 316L Stainless Steel 10 20 30 50 Micron Sintered Filter Disc, 0.2mm Thickness High Conductivity Nickel Plate Gasket for Weak Current Equipment and so on.