The registration address of beijing o-hwa xinhua science and technology ltd. Is located at no. 1-332 of the eastern district of shufu road, located in the beijing city housing and mountain industrial park. The registration authority is the beijing city housing and mountain market supervision authority, with legal representatives and includes technical development, technical services, technology transfer; technical advice, economic information advice (except for intermediaries); image planning for enterprises; design, production of computer graphics; organization of cultural and artistic exchange activities (except performances); sale of electrical equipment, mechanical equipment, instrumentation forms, communications equipment (except satellite receiving equipment), electronics, computer hardware and hardware and peripherals, refrigeration equipment, construction materials, decoration materials, cultural sports supplies (except for audiovisual products) and handicrafts. (an enterpri...