About Koppers
Koppers, with corporate headquarters and a research center in Pittsburgh, Pennsylvania, is a global integrated producer of carbon compounds and treated wood products. Including its joint ventures, Koppers operates 39 facilities in the United States, United Kingdom, Denmark, Australia, the Pacific Rim and South Africa.
For Information:
Randall D. Collins
Vice President
Safety, Health & Environmental Affairs of Koppers Inc.
(412) 227-2456
(email)