女生被艹网站,国产香蕉av,你的奶好大让我边揉边做视频,午夜激情导航,亚洲欧洲一区二区三区四区,网站黄在线,色婷婷国产精品视频

Decoration and curtain wall engineering
Decoration project outside CBD
 


 
Decoration project outside CBD
Project Name: exterior decoration project of B5 building, zone B, high tech Central Business District, Weifang
Construction site: southeast corner of Jiankang street and Yongchun Road, Weifang City.
Building elevation: 65.4m; number of floors: 1 above ground, 16 underground; structure type: frame shear wall structure system;
Scope of work: dry hanging granite stone curtain wall, glass curtain wall, concealed frame curtain wall window, aluminum veneer curtain wall, steel structure canopy.