▸▾ Claim This Listing Please login in order to be able to claim this listing. Username*: Email*: Password*: Log in | Lost your password? Koppers Inc Return to Directory Rating (average): (0) Business Name: Koppers Inc Business Genre: Lumber, Suppliers Business Website Address: koppers.com Business Address: PO Box 98, Green Spring ZIP Code: 26722 Business Phone Number: 3044925512 Business Fax: 3044925122 Ratings There are no reviews yet. Please login to rate this listing.