The registration address of indo-shenzhen city digital smart technology ltd. Is located at room 9 no. 104, located in bolong street, yonggang district, shenzhen city, at 28th street in shenzhen city, with the registration office being the long-shang inspectorate of the shenzhen market supervision authority, represented by legal persons, including the development, sale and sale of intelligent equipment and accessories; the development, sale and technical services of intelligent equipment and spare parts-related consumables; and domestic trade, import and export of goods. Production of smart equipment and accessories