The registered address of tianjin hue de copper industries ltd. Is located in north kando north (in sino-china export-imports co. Ltd.) and the registration authority is the market supervisory authority of north taitao district of tianjin city, represented by a legal person, yang, operating on general items: manufacture of non-ferrous metal alloys; non-ferrous metal holding; metal material manufacture; sale of high-performance non-ferrous metals and alloy materials; sale of non-ferrous metal alloys; manufacture of exercise and powder metallurgy products; sale of high-quality special steel materials; sale of construction materials; sale of machinery equipment; sale of electronics; wholesale distribution of hardware products; processing of mechanical parts and spare parts. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)