其二我们做过专业的热能的测试，因为有这样的仪器，有这样的设备可以帮我们

Second, we have done a professional thermal test, because there is such an instrument, such a device can help us clearly see the performance of this glass, including the glass we used before, in order to increase the performance of the doors and windows filled in the glass Inert gas, but this inert gas will be lost after market inspection. This glass gives us a strong confidence. It has German test data. There will still be an argon abundance in 75 years, so this time we will change The main reason why I tend to choose and recommend this glass is that it can indeed bring about a substantial improvement in the performance of the entire window.

Second, we have done professional thermal testing, because there is such an instrument, there is such a device can help us clearly see the performance of this glass, including we go to the glass before, in order to increase the performance of doors and windows filled with inert gas in the glass, but this inert gas after market testing it will be lost, this glass gives us a strong confidence, it has German detection data, 75 years of argon abundance or there will be, so this time we are more inclined to recommend the main reason for this glass, It does result in a significant increase in window performance.

Secondly, we have done professional thermal energy test, because such instruments and equipment can help us clearly see the glass's performance, including we went to the glass before, in order to increase the performance of doors and windows, we filled the glass with inert gas, but the inert gas will be lost after the market test, this glass gives us a strong confidence, it is very important With the testing data from Germany, there will still be an argon abundance in 75 years, so this time we are more inclined to recommend this glass. It can really bring about a substantial improvement in the performance of the whole window.