三条产品线Y-line/X-line、proline¹²⁸ 以及 classicline

基于同一个设计系统，并且三个产品线之间可以获得相互的兼容

The three product lines Y-line / X-line , proline¹²⁸ and classicline are based upon a grid dimension system and they are compatible with each other .

三条产品线,一种品质

3 product lines -1 quality

所有的门板及颜色都适用于三条产品线

All programs and colors are available in all product lines