Aluminum hand-cranked windows are operated by manually turning a handle to drive the sash to rotate or slide, enabling the window to open and close. This opening method does not take up indoor space, making the interior layout more flexible. Combining the advantages of traditional windows with modern technology, they are widely used in the field of building doors and windows..
Glass Configuration: Triple tempered insulating glass,low-e or argon filled
It adopts thermal-break aluminum alloy profiles and features high strength, light weight, corrosion resistance, easy recyclability, and other advantages.