Shandong Gaona Automatic Control Equipment Co., Ltd., established on 2010-04-09, The business scope includes sales of industrial automation control instruments,Install,Maintenance and technology development services;Industrial automatic control system device manufacturing;Control valve,Manufacture of instruments and meters and their accessories,Sales,Install,Maintenance and technical service;Electrical Equipment,Sales of metal materials;Wholesale of computer software, hardware and auxiliary equipment,retail,repair,technology development,technology transfer,technical consulting,technical services and other legal,regulations,Items that are not prohibited by the State Council's decision and do not require a business license.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)