国产欧美日韩三级,日韩a一级欧美一级,韩国美女高清爽快一级毛片,国产人妖在线,在线精品自拍,精品一区二区三区在线视频,一区二区三区视频网站

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.