The registration address of oriental telecommunications (beijing) science and technology ltd. Is located on the 2nd floor of the 1nd floor of the 1nd floor, no. 2nd street, north park, haidian district, beijing city. The registration authority is the market supervision authority of the haidian district, beijing city, represented by a legal person, and covers technical development, technology promotion, technology transfer, technical advice, technical services; computer technology training; computer systems services, data processing, computer maintenance; basic software services, application software services; sale of after-development products, computers, software and assistive equipment, mechanical equipment, electronics; import/export of goods, technology import/export, brokering and import. (an enterprise shall, in accordance with the law, freely choose to operate its own projects and carry out its activities; an approved project shall, in accordance with the law, operate its act...