NIPPON CHUTETSUKAN KK revenue for the last year amounted to 16.86 B JPY, the most of which — 15.44 B JPY — came from its highest performing source at the moment, Ductile Cast Iron, the year earlier bringing 13.34 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought NIPPON CHUTETSUKAN KK 17.29 B JPY, and the year before that — 15.19 B JPY.