DAIDO STEEL CO revenue for the last year amounted to 581.29 B JPY, the most of which — 218.74 B JPY — came from its highest performing source at the moment, Special Steel, the year earlier bringing 214.77 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought DAIDO STEEL CO 420.75 B JPY, and the year before that — 432.93 B JPY.