The pipe dragging work of crossing project for Jiangsu Taining-Ningtong expressway was finished successfully at 4:10, on 13. 01. 2012.

“The length of the project is 615.06m with Φ1016mm pipe and Φ114mm optical cable with casing. Geology is complex, and the environment is changeable, so it is difficult to construct this project. But we made it with scientific management and orderly construction.” Said Shao Daqing, the project manager.

Crossing Department has accumulated a lot of construction experiences from this project.