The 15th International Symposium on Pipeline Engineering and Trenchless Technology, hosted by Sun Yat-sen University, Inner Mongolia University of Science and Technology, Tongji University, Zhengzhou University, China University of Geosciences (Wuhan), Yangtze Ecological and Environmental Protection Group Co., Ltd., Badao Engineering Hospital and other institutions, was held in Baotou City, Inner Mongolia.

This symposium gathered experts, scholars, industry leaders and technical personnel from around the world to jointly discuss cutting-edge issues in the field of pipeline engineering and trenchless technology. Thematic speeches will be delivered focusing on the latest advancements in pipeline engineering and trenchless technology, covering innovative solutions from design, construction to maintenance, helping participants gain an in-depth understanding of current technological trends and future development directions.

Pro-liner UV-CIPP products were showcased at the symposium, attracting discussions from both domestic and foreign visitors.

Since its inception, the conference has become one of the important series of academic conferences in the field of pipeline engineering and trenchless technology, and has also provided a high-level platform for academic and engineering practice exchanges for managers, researchers and engineering technicians in the international pipeline and trenchless engineering field.