Pengxi County, Suining Guta ndiyo nzvimbo ye "Gungwa Dzvuku reChina".Nzvimbo yekuchenesa tsvina yenzvimbo inoshandisa pH mita yedu, ORP mita, fluorescent yakanyungudika okisijeni mita, turbidity mita, sludge concentration mita, ultrasonic level mita uye mamwe akatevedzana emamita.Sinomeasure metres inopa maviri e "maziso" ekuona akakosha ma parameter mukuita kwekuchenesa tsvina uye kuve nechokwadi chekuti tsvina inosvika kumazinga eindasitiri.
