1.20years manufacturing experiences 2. 3microns to 300microns filter disc 3. Titanuim, Bronze, Stainless steel, etc. 1.Factory Products: ... wire mesh, sintered wire mesh, filter disc, filter cartridges.2. Materials:SS/AISI 304, 316, 316L, Titanium ... , Nickel, Brass, etc.3. Filter rate:1micron to 500micron (20mesh to 3800mesh)4. Size and ...