ENVIRONMENTAL CONTROL CENTER CO revenue for the last year amounted to 4.51 B JPY, the most of which — 892.61 M JPY — came from its highest performing source at the moment, Soil and Groundwater, the year earlier bringing 890.62 M JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought ENVIRONMENTAL CONTROL CENTER CO 5.59 B JPY, and the year before that — 5.34 B JPY.