The registration address of silverwood power supply equipment (beijing) ltd. Is located at the 43rd house, 2855 (cluster registration) located at gate temple street, 69th street, beijing, with the registration authority being the market supervision authority of beijing city, with representatives of legal persons and general items: ovens, furnaces and electric furnaces manufacturing; sale of electrical equipment; technical services, technology development, technical advice, technology exchange, technology transfer, technology extension; engineering and technical research and test development; software development; development of electrical machines and their control systems; scientific and technological intermediation services; integrated circuit core design and services; sale of batteries; development of electronic specialized materials; development of electrical switch control equipment; retail distribution of electrons; sale of mechanical and electrical equipment; sale of industrial automated control systems; import and export of goods; import and export of technology; and sale of intelligent transmission and distribution of electrical and control equipment. (except for projects subject to legal authorization, operating independently of the law by means of a business licence) (no activity shall be carried out in which the state and municipal industrial policy prohibits and restricts the operation of such projects