The cohesion of Party building | presents a gift in 2022, and the construction node of water stop curtain is successfully completed

Heavyweight! In May, 2022, the construction performance rankings of Liaoning, Shanghai and Tianjin were released! Free collection at the end

What is the difference between drainage board and storage drainage board; Construction requirements for drainage board

State Council: new buildings with 3 floors and above must be designed and constructed professionally, and the design institute has come to

Porsche GTS construction xpel MPD special paint protective film

Understand the types, design, and construction of external scaffolding in one article!

Attention! These sections are closed for construction! Temporary adjustment of bus lines

Notice on the Initial Training and Extension Review Registration of Special Construction Operators in 2022