KOP vs NWPX Comparison

Koppers Holdings Inc through its subsidiaries, manufactures and sells wood products, wood treatment chemicals, and carbon compounds used in markets such as railroad, aluminum and steel, agriculture, utilities, and residential lumber. The company is organized into three business segments: railroad and utility products and services, performance chemicals, and carbon materials and chemicals. Its product portfolio includes treated and untreated wood products like crossties used in railroads, wood preservation chemicals, and carbon compounds such as creosote used in the treatment of wood crossties, among others. The majority of its revenue comes from the company's railroad and utility products and services segment, and more than half of the company's revenue is earned in the United States.

NWPX Infrastructure Inc is a manufacturer of water-related infrastructure products. The Company is the manufacturer of engineered water transmission systems in North America and produces steel casing pipe, bar-wrapped concrete cylinder pipe, and pipeline system joints and fittings through its Engineered Steel Pressure Pipe segment. The Company provides solution-based products for a wide range of markets, including high-quality reinforced precast concrete products, lined precast sanitary sewer system components, water distribution and management equipment, including pump lift stations, wastewater pretreatment, and stormwater quality products through its Precast Infrastructure and Engineered Systems segment.