Tonghe Technology is committed to building intelligent equipment and Internet of Things solutions in the field of civil engineering. It is a high-tech enterprise integrating R & D, production, sales and service. The company has developed more than 50 with independent intellectual property rights of intelligent construction, monitoring, testing equipment and the corresponding Internet of things management platform. Among them, intelligent monitoring hardware and structural health monitoring solutions have been widely used in transportation, municipal administration, geological disasters, mines, railways, water conservancy, wind power, ancient building protection, rail transit and other fields. Nearly 2000 monitoring projects have been completed and implemented, covering more than 20 provinces and cities across the country. Supporting axial force servo system, prestressed tensioning program control system and tensioning stress detection system have formed a complete set of intelligent solutions, it has been applied and promoted in engineering projects in more than 20 provinces and cities across the country. At present, the company has been awarded honorary qualifications such as Shanghai specialized and special new small and medium-sized enterprises, Shanghai science and technology giant (cultivation) enterprises, Shanghai top ten enterprises of independent innovation year, and Shanghai software and information technology service industry high growth 100 enterprises; Won the second prize of Dayu Water Conservancy Science and Technology Invention Award, the first prize of Shanghai Science and Technology Award, and the second prize of China Transportation Association Science and Technology Progress Award.

Lingze Technology is a high-tech Internet of Things company. It has rich experience in building risk identification and monitoring, air monitoring and governance and other fields. Its products are widely used in building safety risk monitoring and air governance in confined spaces. It is committed to using digital means to make urban risks Visible and controllable, make the air safer, healthier life, and create a beautiful and livable safe city. Lingze Technology's urban risk monitoring and early warning system based on Internet of Things technology aims to make risks visible, events managed, risks traceable, responsibilities clearly separated, and improve the level of urban digital governance. Lingze Technology pays attention to product quality and operates in compliance. The company has successively obtained ISO9001 quality system certification and ISO27001 information security certification, and through continuous improvement of innovation capabilities and service levels, it develops and launches better products and services.

Hongkou Park, Tongji Science and Technology Park, was established in 2017 and jointly built by Tongji University and Hongkou District Government. The park is located at 1515 Zhongshan North 2nd Road, Hongkou District, adjacent to Siping Road Campus of Tongji University, with a construction area of 11000 square meters. It is committed to building "Hongkou Ring Tongji Green and Low Carbon Industrial Park". The park takes green and low-carbon, energy-saving and environmental protection, new energy and new materials as its industrial development positioning, takes the introduction of government policies as the thrust, and takes "cultivating high-tech enterprises, promoting the transformation of scientific and technological achievements, cultivating innovative and entrepreneurial talents, and promoting regional economic development" as the goal. Actively undertake the spillover of knowledge and talents from Tongji University, and realize the cultivation of innovative thinking and innovative ideas of enterprises and entrepreneurs through multi-level services to enterprises, to provide suitable development space and high-quality services for the transformation of scientific and technological achievements and knowledge-based entrepreneurship in universities.