KOH YOUNG TECHNOLOGY INC. revenue for the last year amounted to 225.82 B KRW, the most of which — 225.63 B KRW — came from its highest performing source at the moment, 3D Semiconductor Inspection Equipment, the year earlier bringing 275.36 B KRW. The greatest contribution to the revenue figure was made by Asia — last year it brought KOH YOUNG TECHNOLOGY INC. 94.04 B KRW, and the year before that — 117.63 B KRW.