The registration address of shanghai billion instrument, ltd., is located in room 111, no. 39, city and city towns and towns roads, huen-hyun district, shanghai city. The registration authority is the market supervision authority of huong-hyun district. The legal entity is represented by sook-jin, and operates on general items: sale of instrument instruments; repair of specialized equipment; sale of mechanical equipment; sale of electronics; sale of electronics; sale of household appliances; sale of household appliances; retailing of daily appliances; sale of industrial robots; installation, maintenance of industrial robots; sale of electronics and electrical components; installation of general machinery and equipment; wholesale distribution of computer hardware and software and assistive equipment; retail sale of electronics, mechanical equipment (without special equipment); wholesale distribution of spare parts for automobiles; retail sale of automobile spare parts; sale of lamps; sale of lighting equipment; retailing of stationery; wholesale distribution of office supplies; retailing of five gold products; wholesale distribution of five gold products; sale of communications equipment; sale of electrical and cable equipment; sale of internet-based (other than licensed goods); sale of paper materials; sale of paper; sale of (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)