Lintho tsa rona li tsejoa hangata ebile li ts'eptjoa ke bareki 'me li ka phethahala tsa ho fetola maikutlo a moruo le sechabeng a ne a lebelletse foil ea Copper,Foil e tšesaane ea nickel, Foil ea koporo, Foil ea nick ea electrolyste,Pampiri e halikiloeng ea koporo. Haeba u na le tlhoko ea lihlahisoa tsa rona tsa lihlahisoa tsa rona, ka kopo ikopanye le rona hona joale. Re labalabela ho utloa ho tsoa haufinyane. Sehlahisoa se tla fana ka lefatše lohle, joalo ka Europe, Amerika, Australia, Theknoloji, Mexico.