门窗五金

快捷安装,调试方便

专用安装定位卡件,极大提高安装效率;铰链三维可调,有效弥补门窗加工误差。

隐藏结构,设计优化

胶条无需切断,保证整窗密封;优化运动轨迹,保证整窗稳定性。

开关灵活,性能强劲

高性能材质的运用,保证整窗的安全性;特殊表面处理,增加寿命保障。

Cookie consent

This video is hosted by YouTube. By showing the external content you accept the terms and conditions of www.youtube.com.

*Your choice will be saved in a cookie until you have closed your browser.