... ,ISO14001; 3, Oil seals, Water Seals, Air Seals. Silicone Rubber Y-ring :Detailed Product DescriptionSilicone Rubber O-ring: 1, ROHS,SGS ... are welcome9, ApplicationHousehold appliance, Bathroom Fitting, Water System Fitting, Electric Products, Industrial Equipment, Plumbing fitting.10, QualityProducts are produced under the ... the deposit if need to develop new mould. Silicone Rubber Y-ring