In the house decoration, the design of doors and windows is a very important matter, so what should we pay attention to when designing china aluminum window?  

1.the proportion of coordination, on a single glass plate, length to width ratio is close to the gold partition is beautiful.  

2.excellent performance: aluminum alloy doors and windows using broken heat profiles and insulating glass, there are good energy-saving effect and no frost, no dew, can meet the needs of any high-grade and high building, is recognized at home and abroad, high-grade door products.