The registered address of Harbin Closed Loop Optoelectronic Technology Co., Ltd. is located at Room 2106-478, Building 4, Innovation Square, Science and Technology Innovation City, Harbin High tech Industrial Development Zone (No. 689 Shize Road, Songbei District). The registration authority is the Administrative Approval Bureau of Harbin New Area Management Committee, and the legal representative is Liang Shufeng. The business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of synthetic materials; Sales of functional glass and new optical materials; Sales of optical instruments; Sales of electronic specialized materials; Manufacturing of broadcasting and television equipment (excluding broadcasting and television transmissio...