SHOWA MANUFACTURING CO revenue for the last year amounted to 12.04 B JPY, the most of which — 6.74 B JPY — came from its highest performing source at the moment, Equipment, the year earlier bringing 5.94 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought SHOWA MANUFACTURING CO 10.68 B JPY, and the year before that — 9.45 B JPY.