Sinomeasure electromagnetic flowmeter/ultrasonic level transmitter/pressure sensor/DO mita/MLSS analyzer/PH/ORP pule o loʻo faʻaaogaina i le fale e togafitia ai otaota o Lezhi County. O le pulega faufale o le meafaigaluega i luga o le upega tafaʻilagi o loʻo faʻavasegaina, ma ua tuʻuina i le faʻaaogaina masani ma togafitiga i aso uma. Ole aofa'i ole lapisi e tusa ma le 5,000 tone.
