TENMA CORPORATION revenue for the last year amounted to 102.05 B JPY, the most of which — 85.27 B JPY — came from its highest performing source at the moment, Industrial Products Synthetic Resin Products. The greatest contribution to the revenue figure was made by Southeast Asia — last year it brought TENMA CORPORATION 55.69 B JPY, and the year before that — 40.57 B JPY.