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22
2025-12
Chengdu Metro Line 17(Chengdu City, Sichuan Province)
2025-12-22
Fuzhou Coastal Express Line (Fuzhou City, Fujian Province)
Fuzhou Metro Line 2 (Fuzhou City, Fujian Province)
Chengdu Metro Line 5 (Chengdu City, Sichuan Province)
Guxian Reservoir Project — CITIC Heavy Industries φ5m TBM (Luoyang City, Henan Province)
15
2025-10
Wuhu Longwan Yangtze River Tunnel (Wuhu City, Anhui Province)
2025-10-15
Wuhan Tianxingzhou Bridge (Wuhan City, Hubei Province)
Nanjing Dashengguan Yangtze River Bridge (Nanjing City, Jiangsu Province)
Changtai Yangtze River Bridge — Sludge Suction Device (Changzhou City & Taizhou City, Jiangsu Province)
Qingdao Metro Line 8 Branch (Qingdao City, Shandong Province)
Jet Reverse Circulation Well Flushing
Pump Suction Reverse Circulation Well Flushing Method
Air-Lift Reverse Circulation Well Flushing Method
Drilling Well Flushing Technology
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