The registration address of shandong xian xinang electric technology ltd. Is located in building 1402, no. 45, of the sansan province, located in the tsun-nang neighbourhood, located in the tsang hsun hsun hsun hsun hsun hsun hsun hyu, and is represented by the market supervision authority of the tsang hsang hsun hsun hsun hsun hong hsun hsun hsun hsiong, and includes the construction of equipment, design, construction and technical services for the tsun-hashi district of chinan city; conference and exhibition services; production of computer graphics (only branch operations); rental, maintenance, installation of led screens; design, production of billboards (only branch operations); installation, sale, retail trade, lighting, furniture, decorations, machinery and equipment, design, construction, and technical services; production of computer graphics (only branch operations); design of billboards, maintenance, installation of billboards and other legal and other measures prohibiting the operation of the state council. (the state has a specific requirement for authorization or a valid licence to operate)