1. Laititi ma laititi lapopoa ma faʻamaufaʻailoga lelei
2. atigi u'amea u'amea / atigi 'apamemea / atigi 'apamemea ma le thimble
3. Tau taugofie & fofo tau tamaoaiga
4. Fa'ato'a fa'agaoioiga puipuiga voltase si'isi'i
5. Tuuina atu OEM, fetuutuunai customization
1. Ea malulu fa'atau, Pu'aisa
2. HVAC system, Ta'avale ea malulu