Koppers Officially Marks Completion of New Utility Pole Manufacturing Facility in Leesville, LA

PITTSBURGH, June 6, 2024 /PRNewswire/ -- Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today announced that Koppers Utility and Industrial Products Inc. (UIP), a wholly owned subsidiary of Koppers Holdings, held a ribbon cutting ceremony in conjunction with the Leesville Parish Chamber of Commerce to celebrate Koppers utility pole peeling and drying facility in Leesville, Louisiana. In March 2024, the Leesville plan ...