We need seal ring: sic seal ring with one side lapping. 联系方式Co:GLOBE STAR ENGINEERS Add:India Tel:91 011-079-22970453 Email:info@globestarengineers.com Website:http://www.globestarengineers.com联系人：Mr dhiraj siddhapura国家：India产品类别机械五金info@globestarengineers.com
