海福乐的铝合金推拉门系统型材设计精巧，在保证隔热系数最优化的同时，很大程度的实现了室内采光。并且在牢固度和安全方面，是完全满足行业标准的。

海福乐推拉门系统因独特的优势可以满足任何项目外观和性能方面的需求。

Hafele’s aluminum sliding door systems offers slim profiles and enable large expanses of glazing to maximise light transmission，while maintaining internal temperatures and weather tightness when closed. Robust and durable，they are highly secure and rigorously tested to meet industry regulations.