aluminum frames waterproof high security louvre windows adjustable double glazed shutter window size price on China WDMA Type:Louver window Any design you like

Any design you like

Magnet control up&down and tilter

With refundable mould cost

office staff

3>How can you guarantee the quality

aluminum frames waterproof high security louvre windows adjustable double glazed shutter window size price on China WDMA Type:Louver window Any design you likealuminum frames waterproof high security louvre windows adjustable double glazed shutter window size price Product Description Product Name Aluminum Louver window Opening Style Swing Material Aluminum Color Matt black,Dark Grey,Silver Grey,Gloss Black,White or customized Size As per drawing Function 1. Excellent vision and ventilation 2. Offer you the choice to install a wide range of glass or aluminum blades 3. Adjustable or fix shutter blades