Stelco Holdings Inc. operates as a producer and supplier of steel products, distributing them throughout Canada, the United States, and other global markets. The company's offerings include a range of flat-rolled, value-added steel types, such as coated, pre-painted, cold-rolled, and hot-rolled sheets, in addition to pig iron and metallurgical coke. Stelco serves a diverse customer base, providing materials to the construction, automotive, energy, appliance, and pipe and tube sectors, alongside various steel service centers.