The registered address of shandong centre for industrial equipment, ltd., is in the city of sundong province. 5 houses in phuong city, with the registration authority being the market supervision authority of xue city, the city of mau, represented by the legal person wang qiang, operate on general items: sale of mechanical equipment; sale of metal products; sale of instrument instruments; sale of liquid gas-denomination components and systems; sale of pumps and vacuum equipment; sale of mechanical parts, parts and components; sale of gas-powered machinery and components; sale of electric instrumentation instruments; sale of electronic measuring instruments; sale of new energy sources; sale of chemical products (other than licensed chemical products); wholesale distribution of hardware and electrical equipment; sale of electronic products; distribution of spare parts for vehicles; retail sale of computer hardware and hardware and auxiliary equipment; licensing of goods on a daily basis (with the exception of legally authorized projects, operating independently on the basis of a business licence): import and export of goods (subject to legal authorization, subject to the approval of the relevant sector, and subject to the approval of the project)