NIHON SEIMA CO LTD revenue for the last year amounted to 3.73 B JPY, the most of which — 1.79 B JPY — came from its highest performing source at the moment, Mat, the year earlier bringing 1.39 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought NIHON SEIMA CO LTD 2.20 B JPY, and the year before that — 2.09 B JPY.