Wriston Polymers Pvt. Ltd produces Telephone Parts made of Rubber. Wriston Polymers Pvt. Ltd is the manufacturer, exporter and supplier of molded rubber products. Wriston Polymers Pvt. Ltd has earned ISO/TS 16949:2002 certification. These Telephonic rubber Parts used in the electronic telephone instruments. These parts include rubber foot in EPDM rubber and bearing rings in silicone rubber.