The registration address of the orant smart control system ltd. In shenzhen city is located at no. 007 a206, third industrial district, yanro street, shenzhen city. The registration authority is the shenzhen market supervision authority, represented by wang dae-an, and operates on general lines: the production of automatic hangers, hangers, automatic curtains, projection screens, smart control devices (without oil, acid wash, spray paints); the development, purchase and sale of home-based smart products, computer packages, electrical products; domestic trade, import and export of goods and technology. (a) the manufacture of lighting equipment (except for projects subject to authorization by law, administrative regulations and decisions of the state council) before registration; the sale of lighting equipment; the manufacture of household goods; and the sale of household goods. (in addition to projects subject to legal authorization, the operation of such projects is carried out autonomously and in accordance with the law)。