TUS-INVENT is an enterprise that provides Industrial Internet and ​industrial big data integrated intelligent equipment system solutions. The company is based on industrial visual inspection, intelligent equipment, and intelligent control technology of the Internet of Things, combined with the development trend of the Internet of Things and the Industrial Internet, to serve the transformation of new and old kinetic energy of domestic industrial enterprises, and to develop the goal of Industry 4.0. The data access platform (iDAServer data collection, DTServer data storage) and iPDMServer production operation and maintenance platform technology developed by the company have been successfully applied to data centre infrastructure management, intelligent detection systems of roads, bridges and roads and intelligent manufacturing based on Industrial Internet of Things.