It’s under construction. Bijie is going to change

Attached lifting scaffold (climbing frame) training PPT (downloadable)

Operation instruction for bent cap construction

Three construction workers fell and died, and the lifting platform of a project in Suzhou tilted when it was removed!

Traffic control! The construction section from Bobai Santan to Huangling is prohibited for such vehicles

Closed construction! Detour!

Transfer of secondary construction qualification of Jian’ou City

The tower crane blind area visual monitoring system makes the construction work safer!!!