Denka Co Ltd. revenue for the last year amounted to 2.57 B USD, the most of which — 960.21 M USD — came from its highest performing source at the moment, Polymer Solution, the year earlier bringing 1.04 B USD. The greatest contribution to the revenue figure was made by Japan — last year it brought Denka Co Ltd. 1.74 B USD, and the year before that — 1.81 B USD.