The registered address of tianjin electric electronics and electronics ltd. Is located at building no. 106, tarzan road, west district of tianjin city, with the registration authority being the market supervision authority of the western region of tianjin city, with legal representatives and covering general items: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; manufacturing of computer hardware and software and peripheral equipment; wholesale distribution of computer software and assistive equipment; retail sale of computer software and assistive equipment; production of communications equipment; sale of communications equipment; manufacture of photocopying and rubber printing equipment; manufacture of printing equipment; manufacture of cultural and office equipment; sale of office equipment; rental of office equipment; maintenance of computers and office equipment; sale of oil ink (without dangerous chemicals); sale of oil ink (without dangerous chemicals); manufacture of office equipment; sale of office equipment; sale of electronics products; production of commercial coded products; software development; sale of software; information systems operation maintenance services; design and construction services for security technology prevention systems; development of mechanical equipment; sale of machinery equipment; rental of machinery; export and import and export of equipment; management of technical enterprises. (in addition to projects subject to authorization under the law, the operation is carried out autonomously under a licence)。