Click the blue word above to follow me! According to the provisions of China’s urban and rural planning law, it is the jurisdiction of the local planning administrative department to
Figure 1 reinforced concrete building figure 2 sliding formwork, I know you are “looking”. . It is constructed of reinforced concrete with large formwork cast-in-place structure and advanced construction methods
Lifting Pin Anchor The construction service company signs labor subcontracting contracts with the team leader of natural persons. The construction service company signs professional labor subcontracting contracts with the team