Ural Special Valve Plant (USVP LLC). Type Management System Certificates Standard ISO9001:2015 Scope Design, Engineering, Production and Supply of Pipeline Valves Address Chelyabinskaya st., 23A, building 2, room 103, Chelyabinsk, 454904, Russia. Certificate Number Q23.110087 Status valid Certificate issue date 11/05/2023 Certificate validity 14/04/2025