The registration address of sioben precision industries ltd. Is located in room a, room 905-1, high wave east road, no seymour economic development area, with the registration authority being the data directorate of the jiangsu-nosei economic development area, with legal representatives zhang lihong, and covers instruments, general machinery, specialized equipment and accessories, hardware products, electronics, communications equipment (excluding ground reception facilities and transmitters for satellite television broadcasting), computer hardware and hardware and paving equipment, household appliances, utensils, utensils, knives, blades, fittings, office supplies, handicrafts, daily supplies; research and development, installation, maintenance and sale of mechanical equipment; technical research and development, technical advice, technical services, technology transfer. (projects subject to legal approval may not operate without the approval of the relevant department)