Please provide as much information as you can:
• material of windows, doors and other constructions
• structural dimensions (width x height) and count
• type of construction - windows, doors, sliding doors, etc.
• energy efficiency requirements for structures, coefficient of Uw value
• design colors, decor
• windowsills external, internal
• winding, winding parts
• whether delivery, assembly is required
• Specify the location of the object
• What is the required deadline for making an order?

Attachments
window / door design specification, sketches, etc.
Files must be less than 2 MB.
Allowed file types: gif jpg jpeg png pdf doc docx.
Files must be less than 2 MB.
Allowed file types: gif jpg jpeg png pdf doc docx.