Quality Audits


From window and door and insulating glass (IG) fabrication to proper installation of components and accessories, Quanex’s technical services and engineering support teams are available to provide one-time or routine quality audits to manufacturers using our products.

Quanex quality audits can include troubleshooting on your line, investigative research or assistance with your company’s continuous improvement initiatives. Contact us to learn more about our product and production audits designed to help you enhance quality and efficiency, while boosting your profitability.