China WDMA automatic vertical roll up aluminium window roller shutter 120x80 many customer will ask for

many customer will ask for a 100% blackout sleeping environment and can't accept the light from the gap

then fixed into the sashby  pressing the glazing bead into place

1 Q:Where your factory locates

Anodizing finish

A: Our leading time around 15-25days after all details confirmed and

China WDMA automatic vertical roll up aluminium window roller shutter 120x80 many customer will ask forWarranty: 3 years After sale Service: Online technical support Project Solution Capability: total solution for projects Application: Hotel, residential House Design Style: Modern Place of Origin: Guangdong, China Open Style: Automatic Position: Exterior Surface Finishing: Finished Type: Entry Doors Door Material: Steel Product name: High Quality Insulated Garage Door Material: steel +insulated foam+steel sandwich Color: white, brown, grey, black etc