专利产品，简洁的线条和构造、成熟五金系统，造就完美而稳定的铝木外开系统。木材厚度达20mm，一改铝木复合窗单薄印像。

Proprietary product. The simple lines and structure and sophisticated hardware system make the perfect and stable Alu-wood open outside system. The wood can be 20mm thick that changes the thin impression of Alu-wood window.

全面解决铝木外开窗普遍存在的诸多问题，无论在外观、产品稳定性、结构合理性、五金选择多样性……等都得到完美的解决。

It comprehensively solves many existing problems of Alu-wood open outside window. Issues in the appearance, product stability, structural rationality and diversity of hardware selection have all been solved perfectly.

无压线系统Trim-free System

——彻底让烦恼消失（Troubles are disappeared forever）

没有压线，因而全面解决木压线的角度无法对齐、高低不平、松动脱落、压线和扇框间的缝隙不匀均等问题。

There is no trim and thus problems such as the angles of wood trim cannot be aligned, uneven surface, loosing and falling-off and the uneven gap between the trim and frame.
隐藏式铝压线，强度不变，维护方便。

The concealed aluminum trim maintains the strength and also makes it easy for the maintenance.

欧标C槽五金European Standard C-groove Hardware

——海选和单选的变革（Revolution of Comprehensive Selection and Single Selection）

采用欧标C槽五金，世上90%以上的门窗都采用C槽五金系统，品牌选择和种类选择更丰富。产品使用更方便，性能更稳定。

It adopts the European standard C-groove hardware that is used in over 90% doors and windows in the world, which leads to more selection for brands and types.
完全平整的窗扇，可安装任何形式的方轴或拨叉把手，使用更方便，外观更大气。

The completely smooth window sash can be mounted with any form of square shaft or fork handle, which makes it easier to use and achieves the generous appearance.