GSL M.D working with Energy Valves Srl on a plug valve project with ‘Valve God’, Dario Rossito (original designer of Grove Trunnion ball valve and first Italian manufactured plug valves)
Comments Off on GSL M.D working with Energy Valves Srl on a plug valve project with ‘Valve God’, Dario Rossito (original designer of Grove Trunnion ball valve and first Italian manufactured plug valves)