KYOWANISSEI CO LTD revenue for the last year amounted to 34.47 B JPY, the most of which — 16.97 B JPY — came from its highest performing source at the moment, Gas Pipeline, the year earlier bringing 17.56 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought KYOWANISSEI CO LTD 34.47 B JPY, and the year before that — 34.24 B JPY.