Sun shade aerofoil fixed facades window aluminium louver panel/aluminium louvered on China WDMA color:Black All our products ship directly

All our products ship directly from our factory

if you use

and 40ft container load 23-25 tons

The casement window is large in opening area

Sun shade aerofoil fixed facades window aluminium louver panel/aluminium louvered on China WDMA color:Black All our products ship directlyBALLEDE airfoil louver systems can be fixed or adjustable, allowing the angle of the louvers to be changed to provide increased levels of solar control. This type of system is more appropriate for east south east or west south west facing elevations . MATERIALS: Aluminum alloy 6063 T5 OPERATION SYSTEM: Fixed Motorized Manual BLADES DIRECTION: Vertical and Horizontal BLADE ANGLES: Adjusted 0~180 degree BLADE SIZES: 100 150 200 250 300 400 450 600MM