Koppers Inc

Koppers Inc is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Wood & Wood Products

North American Industry Classification System (NAICS) Categories:

• All Other Miscellaneous Store Retailers (Except Tobacco Stores) > Wood & Wood Products

Standard Industry Classification (SIC) Categories:

• Miscellaneous Retail Stores, Nec > Wood & Wood Products