The registration address of xu zhou zhengwei smart technology ltd. Is located at the university university enterprise camp in yunlong district, xuzhou city (room 809th floor, 271 youth road, xuzhou city). The registration authority is xu zhou city administrative approval board, which is represented by a legal person and operates on the basis of the development of an intelligent control system; the sale, maintenance of locks, communications equipment (except ground satellite reception facilities and radio launch equipment); electronics, computer software development, sales, technology transfer; network engineering, construction; the sale of computers and assistive equipment, computer software, hardware products and electronics; and the integration of computer systems. Licensing projects: import and export of technology; import and export of goods (projects subject to legal authorization, subject to the approval of the relevant authorities, subject to the approval of the relevant auth...