MUROMACHI CHEMICALS INC revenue for the last year amounted to 6.29 B JPY, the most of which — 3.53 B JPY — came from its highest performing source at the moment, Pharmaceutical, the year earlier bringing 2.91 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought MUROMACHI CHEMICALS INC 6.29 B JPY, and the year before that — 5.68 B JPY.