continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Piston Rod Seal T20, Fluororubber O-Ring, inner frame oil seal, DO Type Floating Oil Seal,Rod Wear Ring. As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users. The product will supply to all over the world, such as Europe, America, Australia,Senegal, Niger,Melbourne, Bangladesh.Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We are looking forward to cooperating with friends from all over the world.