Juha Pekka Koponen

Naaraharju Oy specializes in the manufacturing of demanding heavy steel component assemblies. Experience and expertise spanning 40 years of manufacturing provide a firm foundation for top quality dependable engineering. Their fine workmanship is reflected in, for instance, bridges, industrial buildings and power plants in various parts of Finland, Europe, Russia and the Middle East. Naaraharju Oy was founded in 1970. The company's production plants are located at Naarajärvi in Pieksämäki, where they employ 120 professionals. Approximately half of their production is exported.