Two containers of Upvc window machines and insulating glass machines were exported to New Delhi of India last week, our machines are using in more and more countries of the world.
Argon gas filling glasses are more and more welcomed with clients,but why should fill it?
After filling the gas, it can be reduced the internal and external pressure difference, maintain t...
6.How does Low-E glass work in summer and winter?
In winter, the indoor temperature is higher than outside, and the far-infrared thermal radiation mainly comes from indoors. Low-E glass can reflect...