MAMIYA-OP CO LTD revenue for the last year amounted to 27.39 B JPY, the most of which — 22.70 B JPY — came from its highest performing source at the moment, Electronic Equipment, the year earlier bringing 10.48 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought MAMIYA-OP CO LTD 24.71 B JPY, and the year before that — 12.48 B JPY.