The registration address of the beijing heifeng year voice technology ltd. Is located in room 103 of the mahjong dynasty commission, no. 8 of the shigee mountain district, beijing city. The registration authority is the monitoring authority for the shigee mountain market, beijing city, with legal representation and professional contracting; technical development, technical advice, technical services; computer systems services; sale of computers, software and assistive equipment, hardware exchange, electronics, sound equipment, japanese supplies and crafts. (an enterprise shall, in accordance with the law, freely choose to operate its own projects and carry out its activities; an approved project shall, in accordance with the law, operate its activities in accordance with the approved content, subject to the approval of the relevant sector; and it shall not engage in activities in which the industrial policy of the municipality prohibits or restricts the operation of projects of its ...