SHIGEMATSU WORKS CO revenue for the last year amounted to 12.88 B JPY, the most of which — 3.86 B JPY — came from its highest performing source at the moment, Dust Mask, the year earlier bringing 3.02 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought SHIGEMATSU WORKS CO 11.28 B JPY, and the year before that — 10.73 B JPY.