The windows are made of high quality aluminum alloy with a black powder-coated finish. This kind of window allows you to open the window with less force and the sliding panel has a positive locking latch for security, and the ventilating panel is screened to let air in and keep bugs out.
Open, close, ventilate, insulate, provide privacy, allow sunlight in, prevent insects, and good water seal.
|Ser||Ordering Size (WXH.mm)||Overall Size (WXH.mm)||Cut Hole Corner Radius|
|Other Sizes can be made as customers’ requests|