Patent No. 10- 1177265 (Window structured with excellent insulation and workability) Design registration no. 30 - (Swing window frame) Green technology certificate no. GT-14-00123 Owned the KOLAS test report, the Environment Mark certificate, and the efficiency management report certificate for each product 24 mm dual-layer glass- 42 mm triple-layer glass can be applied GREEN ALUMINIUM TECHNOLOGY
Normally, when the outside air flows in through the gap between the window frame and the window,
insulation will decrease. Designed to supplement this weak point, this product adopts a method that provides excellent insulation effects by covering the section of the frame exposed to the outside air with insulation materials combined with aluminum. When the product is buried inside a curtain wall, the finishing plate of the curtain wall glass groove section will get united with the frame, making it easy to manufacture and improving insulation and workability. When remodeling a fixed window of an existing building to an
open-and-close window, it is possible to install it from the inside, providing excellent workability, incurring lower costs, and securing comparatively high quality. Reduction of material costs and improvement of workability will lead to an excellent performance in shortening the construction period and saving the labor costs. This product will make it possible to manufacture casement windows with the same technology and same components.