The registration address of beijing exhibition science and technology ltd. Is located at the 1st floor of j121 (cluster registration) located at west shore west road, west shore, located in beijing city house hills. The registration authority is the beijing city housing mountain market supervision authority. The legal person is represented by chang zhang, and operates on general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology diffusion; professional design services; business image planning; engineering technical services (except for planning management, surveying, design, monitoring); engineering and technological research and trial development; road water transport engineering testing services; graphic design development; wind power technology services; artificial intelligence applications development; natural scientific research and experimental development; software sales; medical research and experiment...