Kreher Wire Processing Inc

Packaging Corporation of America, headquartered in Lake Forest, Ill., specializes in the manufacture of containerboard and corrugated packaging, focusing on a single line of business for operational success. With nearly 70 converting operations, PCA produces a wide range of corrugated packaging products, including shipping containers and multicolor boxes for retail displays. In 2004, PCA produced over 2 million tons of containerboard, shipped nearly 30 billion square feet of corrugated products, and generated more than 1.5 million tons of Kraft linerboard at its mills in Counce, Tenn., and Valdosta, Ga. The company maintains a location in Plymouth, Mich., contributing to its nationwide presence in the packaging industry. Generated from their available business information