Mo Mr. O Yamamoto, o ia o se tagata fai faʻailoga Iapani, na faʻaalia se masini uelo laser YAG ma se S.&A Teyu pusaaisa ea malulu vai chiller CW-6000. Talu ona ia faʻapipiʻiina nei mea e lua, o lana pisinisi faʻailoga ua faʻatupulaia i le 20% pe a faʻatusatusa i le tausaga talu ai.
I fa'asalalauga fa'ailoga ma fa'ailoga fa'ailoga, e masani ona e va'aia masini uelo leisa YAG i le vaega o masini fa'ailoga. Faʻatusatusa i le CO2 leisa, YAG leisa leisa e le manaʻomia ona popole e uiga i le CO2 gas leakage ma e sili atu le susulu malamalama, o lea e masani ona faʻaaogaina e fai ai le galuega uelo i le pisinisi faʻailoga. Mo Mr. O Yamamoto, o ia o se tagata Iapani fai faʻailoga, na faʻalauiloaina se masini uelo laser YAG ma se S&A Teyu pusaaisa ea malulu vai chiller CW-6000. Talu ona ia faʻapipiʻiina nei mea e lua, o lana pisinisi faʻailoga ua faʻatupulaia i le 20% pe a faʻatusatusa i le tausaga talu ai