Chemsunny plaza

Chemsunny plaza 

Architecture: SOM(USA)
 
Located in the west Chang’an Avenue of Beijing city, it is the largest project adopted narrow body double skin façade so far.
Type of facade: narrow body external circulation double skin facade.
Features:
Opening sash’s hardware: no visible hardware from inside and outside.
Size of opening sash: 1,500mm*3,900mm.
Weight of opening sash: 200KG.