KOREA CIRCUIT revenue for the last year amounted to 1.33 T KRW, the most of which — 1.15 T KRW — came from its highest performing source at the moment, Printed Circuit Boards, the year earlier bringing 1.59 T KRW. The greatest contribution to the revenue figure was made by Asia — last year it brought KOREA CIRCUIT 812.82 B KRW, and the year before that — 930.07 B KRW.