Beijing sampur science and technology development ltd. Is registered at 1105th floor, 10th floor, 8th floor, beijing economic technology development zone, junghua road, beijing city. The registration authority is the market supervision authority of the beijing economic technology development zone, represented by a legal person, and operates in the areas of technology development, technical services, technology promotion, technical advice; storage services (excluding storage of finished oil and hazardous chemicals); sale of electronic products, cable cables, hardware exchange, daily supplies, lamps, cultural supplies, construction materials, clothing and footwear; and engineering management services (engineering price consultancy). (the subject of the market may, in accordance with the law, freely choose to operate projects and carry out business activities; projects which are subject to legal approval and which are subject to the approval of the relevant sector; and activities in which the state and municipal industrial policy prohibits and restricts such projects