SEOUL VIOSYS CO., LTD. revenue for the last year amounted to 680.00 B KRW, the most of which — 489.46 B KRW — came from its highest performing source at the moment, Semiconductor Devices. The greatest contribution to the revenue figure was made by South Korea — last year it brought SEOUL VIOSYS CO., LTD. 300.02 B KRW, and the year before that — 223.28 B KRW.