... producing for more than 20 years,The main production silicone rubber products, rubber products (NBR, EPDM, SBR, etc.) which sell well ... products lines include O-Rings, packing, rubber cord, rubber hose and various other products made of rubber that are widely used on automobile, ... also supply any other seal and fasten products you might looking for ,like rubber o ring and rubber gasket,ect .if there ...