Shenzhen security technology ltd. Is registered at 90-6, sea street community oceanway 201, shenzhen city, shenzhen city. The registration authority is the shenzhen city market supervision authority, represented by a legal person, li baoping, and has a general scope of operation: electronic product design; information technology, software technology development, technical advice; computer programming; computer software design; electronic metaware, communications technology development, marketing; intelligent transport products, conference public broadcasting equipment, electronic equipment development and marketing; technical advice on computer hardware development, technical advice; door maintenance, marketing of electronic products; domestic trade, import and export of goods and technology. Manufacture of smart vehicle-mounted equipment; software development; development of artificial smart applications; technical advisory services on artificial smart public service platforms; integration services for artificial smart industry applications; information system integration services; information system operation maintenance services; industrial internet data services; internet sales (other than the sale of licensed goods); sale of electronic products; research and development of material-networking technologies; technology-networking services; goods-networking application services; material-networking equipment manufacturing; sale of equipment for the networking of goods; manufacturing of industrial automated control system devices; sale of industrial automated control system devices; sale of smart vehicle-mounted equipment; manufacture of security equipment; manufacture of smart instrument meters; sale of smart instrument instruments; manufacture of mobile terminal equipment; manufacture of electrical signal equipment devices; sale of electrical signal equipment devices; production of digital video surveillance systems; sale of digital video surveillance systems. (except for projects subject to legal authorization, operating on an autonomous basis with a business licence)。