Sumitomo Electric Industries Ltd. revenue for the last year amounted to 29.42 B USD, the most of which — 16.12 B USD — came from its highest performing source at the moment, Automotive, the year earlier bringing 15.59 B USD. The greatest contribution to the revenue figure was made by Japan — last year it brought Sumitomo Electric Industries Ltd. 11.05 B USD, and the year before that — 12.49 B USD.