The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of electronic components; Manufacturing of optoelectronic devices; Toy manufacturing; Manufacturing of display devices; Manufacturing of cultural and office equipment; Electronic product sales; Wholesale of electronic components; Sales of optoelectronic devices; Toy sales; Sales of display devices; Sales of office equipment; Sales of office supplies; Sales of household appliances; Wholesale of computer software, hardware, and auxiliary equipment; Sales of amusement and entertainment products; Sales of lighting fixtures; Sales of metal products; Sales of toys, anime, and entertainment products; Plastic