1. Material selection is the key:

Choose the aluminum alloy profile, with PA66 nylon heat insulation strip, such a combination not only heat insulation, but also effectively lock the indoor warmth, so that cold air can be used.Very Suitable for Canada Market.   

2. Large proportion of glass:

Insulating glass insulation will be better than ordinary glass, it can not only heat preservation, but also reduce the energy consumption; Choosing LOW-E glass is better, soundproofing and energy saving.

3. Importance of sealing:

The selection of high-quality multiple seals, durable anti-aging, with excellent sealing performance, greatly reduce indoor and outdoor heat exchange, energy saving effect is obvious!

4. Precision of window frame:

Precision machining and strict quality control ensure that every window is tightly sealed, strong and durable, so that cold air can be drilled seamlessly.