The registered address of shenzhen city's shenzhen science and technology ltd. Is located in the district of yuang street and fields in shenzhen city and is located in b6 in the east building of the shenzhen city industrial city. The registered body is the shenzhen city market supervision authority, whose legal representative is zhou zhou zhou zhou zian, and operates on general lines of operation: electronic devices, electronic accessories, electrical metaware and equipment, hardware and hardware, mechanical and electrical equipment, welding equipment and accessories, construction materials, steel and steel plates sales and other domestic trade; economic information advice (excluding trusts, finance, securities, insurance, banking operations, talent brokering services and other restricted items). (except for items prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations subject to authorization for operation); software development; software sales; production of radio and television equipment (excluding radio and television transmission equipment); manufacturing of sound equipment; sale of sound equipment; production of display devices; manufacturing of computer software and hardware and peripheral equipment; wholesale distribution of computer software and ancillary equipment; retail sale of computer software and hardware and ancillary equipment; sale of electronic products; sale of display equipment; manufacture of electronic specialized equipment; manufacture of electronic metaware; wholesale distribution of electronic devices; retail distribution of electronic components; sale of synthetic materials; sale of electronic equipment; sale of electronic specialized materials; development of electronic specialized materials; sale of security equipment; integration of information systems services; integration of services in the application system in the artificial intelligence industry; development of hardware products; integrated electrical design; technical services, technical advice, technology exchange, technology transfer, technology promotion. (except for projects subject to legal authorization, operating on an autonomous basis with a business licence)。