This is a leading side-tilt sealed sliding window that utilizes high-strength, lightweight 6063-T5 aluminum alloy. It possesses excellent corrosion resistance and malleability, making it highly suitable for architectural components like window frames. Coupled with a three-coat fluorocarbon surface treatment, it provides superior weather resistance and a wide range of color options. Designed by Zuoxing Feng, Yu Liao, He Li, and Xikang Huang.