Phelps Dodge Corporation

Phelps Dodge Corp. is the world’s second-largest producer of copper and the world's largest publicly traded copper producer. The company is a world leader in the production of molybdenum, the largest producer of molybdenum-based chemicals and continuous-cast copper rod, and among the leading producers of magnet wire and carbon black. The company’s two divisions, Phelps Dodge Mining Co. and Phelps Dodge Industries, employ more than 14,000 people worldwide.