If your capacities are not sufficient, or you are just starting to deal with this type of production, you have the option to arrange for partial processing and profile preparation.
It is enough to provide us with the production dimensions of the openings from the facility where the windows will be installed and agree with us on the desired level of processing - SHAPING, FIXING, FASTENING AND ASSEMBLY.
In a very short time you will receive assembled frames (frames and casements) with all the necessary machining.