TECO ELECTRIC & MACHINERY CO revenue for the last year amounted to 59.39 B TWD, the most of which — 31.67 B TWD — came from its highest performing source at the moment, Electro Mechanical Systems, the year earlier bringing 30.80 B TWD. The greatest contribution to the revenue figure was made by Taiwan — last year it brought TECO ELECTRIC & MACHINERY CO 31.33 B TWD, and the year before that — 32.16 B TWD.