Beijing shingan science and technology ltd. Has its registered address at no. 323, no. 2070, chu xinghang street, changping district, beijing, and is registered as the market supervision authority of changping district, beijing. The legal entity is represented by tsui su ling, beijing, and operates in the areas of technology promotion; import and export of goods; brokering; import and export of technology; technical development of computers, electronics, new materials, integrated circuits, environmental protection, technical advice, technical services, technology transfer; and sale of electronic products, computers, software and assistive equipment. (the subject of the market shall, by law, freely choose to operate the project and carry out the activity; the project shall be approved by law and shall operate on the basis of the approved content, with the approval of the relevant sector; it shall not engage in the activity of the state and municipal industrial policy that prohibits a...