1.[High-Quality Material]Equipped with high-quality pulleys, it slides smoothly without obstruction, making it easy and labor-saving for you to open and close curtains. At the same time, the unique silent design reduces the noise generated by friction and creates a quiet and comfortable living environment for you. 2.[Smooth and Silent] The rail is made from premium aluminum profiles, with the capacity to sustain at least 40 KG load. The runners are designed with low friction and hence noise- and smooth sliding. To make sure perfect appearance, the rail is shipped with protection films on the surfaces. 3.[]The design is simple and elegant, and the installation process is easy and convenient. It is equipped with detailed installation instructions and necessary installation accessories. Even if you are not a professional, you can quickly complete the installation and save time and energy. 4.[Made to ]This product are customized, please find the 'Customize Now' button on the top right of the page. Follow its guidance to customize your order.