JAPAN INSULATION CO LTD revenue for the last year amounted to 12.32 B JPY, the most of which — 7.38 B JPY — came from its highest performing source at the moment, Plant - Related, the year earlier bringing 9.12 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought JAPAN INSULATION CO LTD 12.32 B JPY, and the year before that — 14.12 B JPY.