The registration address of shan xiningzhi science and technology ltd. Is located on the eastern floor of the zhongcheng industrial park district, located at 5160 west avenue, located on the eastern floor of the shinzhong zhong zhong zhong zhong zhong district, with the registration authority being the division of development and supervision of markets of jinxing. The legal entity is represented by xu ning and operates on general items: technical services, technical development, technical advice, technical exchange, technology transfer, technical promotion; sale of teaching equipment; production of specialized equipment; manufacture of specialized equipment (other than licensed professional equipment); development of mechanical equipment; sale of equipment; software development; sale of software; sale of teaching models and teaching aids; retailing of computer hardware and equipment; sale of office equipment; sale of office supplies; retailing of vehicle spare parts; sale of architectural and decoration materials; sale of lubricants; educational advisory services (without licensing of educational training activities); conferences and exhibition services (subject to approval by the relevant departments); sale of medical equipment in category i; sale of medical equipment in type ii; import and export; repair and maintenance of motor vehicles. (in addition to projects subject to legal authorization, activities are carried out on an autonomous basis in accordance with the law under a business licence) licensing projects: operation of medical equipment in category iii; sale of food. (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)