Material: stainless steel mesh,201/304/316 Micron:25,50,100, ... 500,600 Width:1 meter Stainless Steel MeshMaterial:SS mesh,201/304/316Micron:25,50,100,200,300, ... full range of materials, can supply numerous non-standard filter bags to meet your needs, and also can ... requirements.Feihong will sincerely service you with our super quality and competitive price of product. --Great Filter, Feihong Made.--