Fa'ato'a efuefu mo ta'amilosaga fa'afefete uamea.
Metal Ore Frother e patino ile QINGQUAN's Flotation Reagents laina. O le itulau o lo'o tu'ufa'atasia ai foliga o oloa, tau aogā, ta'iala fa'agaioiga, fa'amatalaga fa'atekinisi ma fa'amatalaga fa'apipi'i mo le lagolago o upusii.


