From Business: Alcan Rolled Products - Ravenswood is a wholly owned subsidiary of Alcan, which is one of the leading materials companies in the world that provides bauxite mining, alumina…

From Business: AluChem is one of the largest specialty alumina producers in the United States. The company produces a broad range of calcined, reactive, tabular and activated aluminas. It…

From Business: Ryerson, located in Cincinnati, is a regional service center for Ryerson Incorporated, one of North America s leading distributors and processors of metals. Its products…