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Welcome to Koppers

Koppers is an integrated global producer of carbon compounds, chemicals, and treated wood products for the aluminum, railroad, specialty chemical, utility, rubber, steel, residential lumber, and agriculture industries. We serve our customers through a comprehensive global manufacturing and distribution network with facilities located in North America, South America, Australasia, China, and Europe.

Koppers operates three principal businesses, Performance Chemicals, Railroad and Utility Products and Services, and Carbon Materials and Chemicals.

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NYSE | KOP (Common Stock)
$26.46 - 0.84
Stock chart for: KOP.  Currently trading at $26.46 with a 52 week high of $39.30 and a 52 week low of $15.00.
07/17/19 4:00 p.m. ET
Data Provided by Thomson Reuters


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Koppers Enters into Special Purchase Order at Subsidiary in China for Third Quarter 2019

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Koppers Holdings Inc. Announces Cessation of Activities at Follansbee, WV, Facility; Final Step in Restructuring Strategy for Carbon Materials and Chemicals Business

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Koppers Holdings Inc. Reports First Quarter 2019 Results

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