... Certificated 3.OEM Accepted 4.Custom-made Pleated Filter, filter mesh, panel filter mesh: Durable, Reusable,Excellent abrasion resistance... Professional manufacturer All for ... Rating (µm)30Materitial:Stainless steel weaving wire cloth made by weaving of stainless steel wire and pleated filter elements ensure the ... retention capacity and can be reused. Pleated Filter, filter mesh, panel filter mesh