About Us

Aleris Duffel is a global leader in the manufacture and sale of aluminum rolled products, We serve a variety of end-use industries, including architecture, automotive, building and construction,

Aleris produces a wide variety of aluminum rolled products for diverse industries worldwide.  Almost everything we make is manufactured to specific customer requirements. Our state-of-the-art manufacturing facilities produce rolled aluminum for everything from highly designed cladding for building facades to technically sophisticated aerospace plates that demand high quality and reliability standards.  And we offer a broad range of alloys to meet virtually any customer need.

Core ValuesAleris Duffel is built on a set of core values that are the bedrock of our company. These core values are the things that make the culture at Aleris Duffel distinctive. They are underlying characteristics about what we value and hold true, which make us the employer of choice for so many and the supplier of choice for so many of our customers.

Aleris Duffel is grounded in the belief that aluminum offers our customers unlimited potential as they look to bring new products and solutions to the world.  We partner with customers globally  to help them capitalize on the benefits of aluminum, with a focus on providing quality, customization and creativity through high-performance and sustainable products.