PROTEC CO., LTD. revenue for the last year amounted to 180.00 B KRW, the most of which — 170.25 B KRW — came from its highest performing source at the moment, System, the year earlier bringing 156.07 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought PROTEC CO., LTD. 124.70 B KRW, and the year before that — 109.39 B KRW.