aluminum jalousie window frames

Product Description

aluminum jalousie window frames

  When designing aluminum doors and windows, our company's designers choose the standard window type as much as possible according to the different needs of the project, so as to facilitate the design, production, construction and reduce the product cost. At the same time, the design of the window type should consider different regions, environments and Building type, and meet the physical performance requirements of door and window wind pressure resistance, water tightness, air tightness and insulation performance.