O loʻo matou taulai atu foi i le faʻaleleia o le faʻatulagaina o le masini ma QC system ina ia matou maua le lelei tele i le faʻamalosiʻau - Tauvaga pisinisi mo 'apamemeaBeat Coad (ii) Carbonate,Copper oxide oxidition,Copper (ii) chloride acce basent,Copper (ii) Carbanote Bad Party 54 - 56% CU. E leai sau faʻafitauli ma matou. Matou te faʻafeiloaʻi ma le faʻamaoni i le lalolagi atoa i le Globe e valaʻau mai matou mo pisinisi pisinisi e galulue faʻatasi. O le oloa e maua i le lalolagi atoa, pei o Europa, Amerika, Ausetalia, Nigeria, Orpraestment Corfic Acticts, Corponday ma Aferika e sili atu le puleaina.
Tuu lau savali