E fa'afefea ona iloa uiga o se fa'atau oloa gaosi lelei?
A'o su'esu'e fa'a'au'au, filifili fa'atau oloa e sili ona lelei, e taula'i i le lelei mautu, fa'atuatuaina le tu'uina atu, tau fa'atauva'a, au'aunaga atoatoa, ma fa'apaaga fa'atuatuaina.

I. Autu Malosiaga Faigata: Tulaga Lelei ma Tekinolosi (Fa'amuamua Muamua)
Puleaina o Mea Matagofie: Mea e fa'atatau i fa'atauga fa'atau (ductile iron QT700-2/42CrMo alloy steel, etc.), fa'atasi ai ma le su'esu'eina o le u'amea ma le su'eina o numera o le ogaumu. O mea o lo'o o'o mai e fa'ata'ita'iina le spectral/maaa/metallographic, ma e mafai ona tu'uina atu lipoti;
Fa'atekonolosi Fa'atekonolosi: Fa'aauupegaina ma mea fa'apitoa e sa'o lelei e pei o masini olo e olo ai CNC ma fa'amaopoopo masini fua. Fa'agasologa autu (fa'asa'o/tu'u/nitriding/paleni fa'amalosi) e matua, fa'afetaui tulaga sa'o ma fa'amautinoa le fa'atumauina o vaega;
Faiga Fa'atonu: Fa'ata'ita'iga atoa (meafaitino → fa'agaioiga → fale gaosimea), 100% fa'ata'ita'iga i vaega taua, o ta'avale ta'itasi o lo'o i ai se fa'amatalaga tulaga ese mo le su'eina;

II. Gaosi Gaosi ma le Tu'uina atu: Fa'amautinoaina le Fa'alavelaveina Gaosiga
Avanoa Faafetaui: Fa'aletausaga/masina mafai ona fa'amaonia, gafatia moni ≥ 120% o mana'oga fa'atauga fa'aletausaga.
Tuuina atu e mafai ona faʻatonutonuina: Taʻamilosaga faʻafeiloaʻi manino, tautinoga tusitusia i le tuʻuina atu, faʻapipiʻiina faʻapipiʻi puipuia mo logistics, puipuia le faaleagaina o felauaiga ma le ele;
Faʻalavelave faʻafuaseʻi ma Fetuunaʻi: E mafai ona faʻatautaia le faʻavasegaina o laʻititi laʻititi/suiga, ma tuʻuina atu le faʻaaliga muamua o le tuai o tiliva;
Puleaina o Fa'amaumauga: E mafai ona fa'asoa fa'amaumauga o fa'amaumauga, e lagolago ai le toe fa'atumuina o fa'alavelave fa'afuase'i.

III. Fa'ata'ita'iga Fa'ata'ita'i: Aloese mai Folafolaga Tulaga, Fa'amaonia i Fa'atinoga
Faʻataʻitaʻiga Faʻataʻitaʻiga: Talosaga 3-5 faʻataʻitaʻiga ma tuʻuina atu i se faʻalapotopotoga faʻapitoa lona tolu e faʻatautaia suʻega atoatoa (mea/saʻo/paleni malosi, ma isi). O le galulue faʻatasi o le a naʻo le iloiloina pe afai o faʻataʻitaʻiga e fetaui ma tulaga;
Su'esu'ega Falegaosimea i luga ole laiga: Taula'i ile siakiina o fa'amaumauga e su'esu'eina mea mata'utia, fa'agaioiga mea faigaluega maualuga, fa'ata'ita'iga lelei ole su'esu'ega falesu'esu'e, ma le fa'ailoaina o vaega o oloa. Fa'amaonia le gafatia/fa'ailoga ma ulua'i pepa fa'akonekarate;