Nanterre, France – ALU balconies, ALU sunbreakers Home Reference Nanterre, France - ALU balconies, ALU sunbreakers Soltec project in France. ALU balconies 380 m Sunbreakers 360 pieces Glass balconies 160 m NET system construction 100 m² Wall and window covers 100 pieces Perforated aluminium closets 29 pieces