The registered address of Qingdao Guangyin Electronic Technology Co., Ltd. is Room 1014, No. 568 Huaihe West Road, Huangdao District, Qingdao City, Shandong Province. The registration authority is the Market Supervision Administration of Huangdao District, Qingdao City, and the legal representative is Zhang Dianjun. The business scope includes general projects such as technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Manufacturing of plastic products; Research and development of electronic specialized materials; Manufacturing of display devices; Manufacturing of electronic (gas) physical equipment and other electronic devices; Manufacturing of optoelectronic devices; Retail of electronic components; Sales of electrical equipment; Retail of hardware products; Sales of plastic products; Sales of rubber products; Sales of packaging materials and products; Sales of chemical products (excluding licensed che...