CHUGAI RO CO LTD revenue for the last year amounted to 29.28 B JPY, the most of which — 22.64 B JPY — came from its highest performing source at the moment, Energy, the year earlier bringing 18.12 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought CHUGAI RO CO LTD 21.14 B JPY, and the year before that — 16.58 B JPY.