Green Building System is an innovating external sun control system that substitutes the internal roller shading systems, ensures balance between sun control and light entry, prevents glare and provides energy gain.

The system is designed for easy installation,aluminium blades are pre-painted with powder coating, and independently from the dimensions can cover every surface.

There is no need for interrupting structure so the facade of a building acquires a single aspect.

Architects and owners in short time can renovate old buildings with low cost.

After installing GBS you reduce the power of air-conditioning during summer and winter thus creating a comfortable healthy environment.