The registration address of the united arab emirates science and technology co. Ltd. In beijing is located at no. 39, located in the courtyard of no. 1 north wu road, north skull town, city of beijing. The registration authority is the market supervision authority of no. 1 in beijing city. The legal entity is represented by jun feng ying, and its activities include the sale of electronic products, computers, computer aids, computer software, safety technology protection equipment, traffic signs and facilities, general equipment, specialized equipment, fire-fighting equipment, photographic equipment, communications equipment, medical devices (classes 1 and 2), computer information system safety products, chemical products (other than hazardous chemicals and one type of anti-toxic chemicals), cultural supplies, daily supplies, household appliances, furniture, building materials (other than sand and gravel products); technology development, technical advice, technical services, technology promotion and technology transfer. (an enterprise shall, in accordance with the law, freely choose to operate its own projects and carry out its activities; an approved project shall, in accordance with the law, operate its activities in accordance with the approved content, subject to the approval of the relevant sector; and it shall not engage in activities in which the industrial policy of the municipality prohibits or restricts the operation of projects of its kind