Fangyuan Multi-deck High Frequency Screen e masani ona faʻaaogaina i le sauniaina o koale, uamea ma le leai o ni uʻamea suʻesuʻega lelei.O le masini mata e faʻaaogaina le anti-corrosion ma le faʻaogaina o togafitiga e faʻateleina ai le faʻaogaina o le ofuina ma le anti-corrosion o meafaigaluega ma faʻaumiina le ola tautua o meafaigaluega.
