The registration address of han antong technology ltd. In shenzhen city is at the wallin neighbourhood of fukuda park, shenzhen city, 1436a building, wallin neighbourhood, no. 52, shenzhen city. The registration authority is the fukuda superintendency of the shenzhen market supervisory authority. The legal entity is represented by yang chang yong, who designs construction services for the safety technology prevention system; sales of security equipment; sales of artificial intelligence hardware; integration services for the artificial intelligence industry application system; sale of industrial automated control system devices; sale of displays; virtual reality equipment; wholesale distribution of electronic devices; wholesale distribution of computer hardware and software and assistive equipment; technical services, technology development, technical advice, exchange, technology transfer, technology promotion. (in addition to projects subject to legal authorization, the operation of the business is carried out autonomously under a licence) none