TES CO., LTD. revenue for the last year amounted to 240.08 B KRW, the most of which — 236.71 B KRW — came from its highest performing source at the moment, Semiconductor and Solar Cell Equipment, the year earlier bringing 109.17 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought TES CO., LTD. 180.93 B KRW, and the year before that — 146.94 B KRW.