ENVIRONMENTAL CONTROL CENTER CO revenue for the last year amounted to 4.14 B JPY, the most of which — 957.89 M JPY — came from its highest performing source at the moment, Construction, the year earlier bringing 613.58 M JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought ENVIRONMENTAL CONTROL CENTER CO 5.34 B JPY, and the year before that — 4.75 B JPY.