Closed construction! Take a detour!

Scaffold collapse, workers’ lives are in danger! These accident precursors, early detection can save lives!

Comprehensive construction of Xiwan sea crossing double track super major bridge of Fangdong Railway

73 people died and 28 were sentenced in a major construction accident!

▶ fiery! Direct attack on the construction site of taipingpu area →

Prevention and treatment of common quality problems in high pressure jet grouting pile construction

Construction of doors, windows and railings of building decoration project and prevention of common quality problems, PPT can be downloaded!

Replacement of J17 and J18 reducers completed in Xiangbei II yard