Is the hollow glass window customized or processed on site?

In the early stage, it needs to be customized according to the size, and it will be directly installed on site in the later stage;

Specific reference is as follows:

Hollow glass window: two pieces of glass are separated by aluminum gasket filled with molecular sieve and sealed with sealing tape to form a dry gas space or a product filled with inert gas between the glass layers;

Insulating glass needs to be measured where necessary, and then the size is reported to the manufacturer for processing.

After processing, it can be transported to the site for installation.