O togafitiga vai e faʻaaogaina mo le gaosiga o le suavai mama, vai minerale, ma le vai i vai inu ma vaiinu. O loʻo iai le faʻamamaina oneone oneone mai Quartz, faʻamamaina le faʻamamaina, faʻamamaina le carbon carbon, RO, uamea exchanger, Ozone generator, hollow fiber ultra filter, UV sterilizer etc.
Tuuina atu Gafatia: 30 Seti / Masina
Fefaatauaiga vaitaimi: FOB, CNF, CIF, EXW
Uafu: Uafu Shanghai i Saina
Totogi vaitaimi: TT, L / C
Gaosiga taʻimua taimi: Masani 30-45 aso, e tatau ona toe faʻamaonia.
