Quanex Building Products

Quanex Building Products is a manufacturer of building components and systems based in Akron, Ohio, focused on products for windows, doors and building enclosures.

The company specialises in window profiles and systems, insulating glass seals and spacers, screens and engineered components supplied to fenestration manufacturers.

Its services include design and manufacturing of components for window and door manufacturers, with technical and engineering support for enclosure product development.