SHIH WEI NAVIGATION revenue for the last year amounted to 3.46 B TWD, the most of which — 3.23 B TWD — came from its highest performing source at the moment, Shipping, the year earlier bringing 6.47 B TWD. The greatest contribution to the revenue figure was made by Asia — last year it brought SHIH WEI NAVIGATION 2.69 B TWD, and the year before that — 5.49 B TWD.