Fa'ali'i Fa'aliga
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Aluminumi Fa'a'ese'esega
Matou te gaosia le Extruction Dies e le mama ma le lelei, faʻaaogaina lautele i le gaosiga o paipa, pa, monofilament, laupepa, ata tifaga, uaea ma uaea ufiufi, mea faʻapitoa-foliga, ma isi. ma tagata tomai fa'apitoa i metallurgy, fa'avevela ma fa'alavalava.