Fa'atonutonu fa'asao fa'asao fa'asao ole va'a-maualalo ultra-maualuga lelei tolu-vaega maneta tumau synchronous afi mo pamu vai i le alamanuia petrochemical.

O lenei oloa na faʻapipiʻiina ma se pamu vai a le kamupani petrochemical i le 2019 ma faʻaaoga Fuji FRN0290E2S-4C DCR4-160B frequency converter. Ua tuʻuina atu i tagata faʻaoga ma ua maua ni faʻamatalaga lelei i luga ole laiga.