Date: March 2025

Location: Qingdao, Shandong Province

Project name: Qingdao Electronic Information Industrial Park Supporting Project Electricity Supporting Project (Phase II)

Project type: Electricity supporting project

Equipment details: Tangxing Technology HRC3000 rock pipe jacking machine

Single jacking distance: 340 meters

Project difficulty: Crossing the mountain, not using interjack station, long-distance jacking, complex geological conditions.

Project significance: After the completion of this project, it will greatly increase the load demand of Xinen (Qingdao) Integrated Circuit Co., Ltd. and provide a solid foundation for the vigorous development of the electronic information industry.