Four workers in the warehouse to promote scaffolding, if monitoring, I do not know how unlucky they are!

Standardized Atlas of construction quality of water and electricity installation!

@Driver, highway condition information of Henan Province. In case of construction or closure, please design the route in advance

Zhonghong Hexing Construction Co., Ltd

“8 ・ 18” quick report of general personal accident caused by personnel falling from a construction unit outside a power supply bureau

Guangrao these sections are about to start construction!

Tangshan: due to road construction, several bus lines are temporarily bypassed!

Scaffolding is a commonly used temporary support structure in construction projects, consisting of steel pipes (48.3 * 3.6), fasteners,