1.Wastewater decolorization i roto i nga tipu maimoatanga parakaingaki
2.Wastewater defluorination whakamātau
3.Municipal engineering wai parapara decolorization
4. Te whakakore i te tae o te ta me te waikano wai para
5.Wastewater decolorization whakamātau
6. Te tango i te Fluoride mai i te whakamatautau wai para
Te wa tuku: Noema-28-2024