Guangzhou architectural and audio equipment ltd. Is registered at room 201, building 2, no. 15, tsuruyung street, zhongyuan, white cloud street, guangzhou city. The registration authority is the market supervision authority for the white cloud zone, guangzhou city. The legal entity is represented by lee zhouyan, who works for the construction of video recording equipment; the manufacture of components and devices for general and specialized instrumentation; the manufacture of ceremonial electronics; the manufacture of electronic vacuum devices; the manufacture of electronic components and components; the manufacture of electronic components; information technology consultancy services; the manufacture of computer parts and components; the development of computer technology, technical services; the manufacture of sound equipment; the manufacture of other household electric appliances; the development of teaching equipment; the development of research equipment; the design of furniture services; the installation of stage lights, sound equipment; the manufacture of noise and vibration control equipment; the rental of light equipment; the manufacture of integrated circuits; the construction of multimedia design services; and the construction of television mechanisms