SUMITOMO BAKELITE CO revenue for the last year amounted to 284.94 B JPY, the most of which — 102.35 B JPY — came from its highest performing source at the moment, High Performance Plastic, the year earlier bringing 92.24 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought SUMITOMO BAKELITE CO 108.68 B JPY, and the year before that — 102.60 B JPY.