high quality wool felt tube Felt Oil seals ,felt washers,Felt seal gasket 1.Material: 100% wool 2.Density: 0.09- ... home appliance, shockproof, dust proof,seals liner, oil seals, insulation, sound proofing, and sound absorption,polishing stainless steel, glass, ... . Our target: Advanced technology is the basis of high-quality products.CertificationISO9001/ISO9002This is our latest and most popular ...