OKADA AIYON CORP revenue for the last year amounted to 27.09 B JPY, the most of which — 18.08 B JPY — came from its highest performing source at the moment, Dismantling Environmental Machine, the year earlier bringing 15.80 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought OKADA AIYON CORP 20.25 B JPY, and the year before that — 18.77 B JPY.