Good Quality Safety Electric Aluminum Roll Up Storm Shutters Windows on China WDMA Type:Other 4m =< span < 3m:

4m =< span < 3m: profile width 120 mm

height:416

PRODUCT DESCRIPTION Window Type 70 series aluminum casement window Opening style swing Opening Pattern Horizontal Frame Material Aluminum Functions Heat & Sound insulation Profile A

Increases fire resistance of your property

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Good Quality Safety Electric Aluminum Roll Up Storm Shutters Windows on China WDMA Type:Other 4m =< span < 3m:Product Description Safety Electric Aluminum Roll Up Storm Shutters The windows are designed with individual style,beautiful appearance and elegant pattern. Surface treating is powder coating,could waterproofing,anti sunlight,anti rust,anti lacerated. With rigid structure,theftproofing,noiseproofing,warm kepping. Advanced opening ways: manual, switch and remote controlled with auto lock function. All kinds of style and colors are adjustable to users