The registration address of the beijing-based jedri television and trade company ltd. Is located in room 971 a, fengdong street, yang song town, huairou city, beijing. The registration authority is huairou branch of the beijing-based business administration, represented by a legal person, and includes the sale of lcd television, projectors, conference touchors, monitors, junctions, computer technology development, technical advice, technical services, technology transfer and technical training。