In shenzhen city, the registration address of iqk, ltd., is located at no. 2-310 east of the gemstone street street in shenzhen city, and is registered with the shenzhen city market supervision authority, representing liu yong, which operates on general lines such as electronics sales; software development; distribution of computer software and hardware and ancillary equipment; sale of information security equipment; network and information security software development; information systems integration services; marketing of integrated circuit chips and products; digital technology services; goods networking technology services; technology development for physical networking; development of artificial intelligence infrastructure software development; domestic trade agents; technical services, technology development, technical advice, technology exchange, technology transfer and technology promotion; construction services for safety technology prevention systems; and marketing of commercial code products. (in addition to projects subject to legal authorization, activities are carried out on an autonomous basis in accordance with the law by means of a licence) and the licensed projects are: import and export of goods; export and import of technology. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)