The provided information does not match the well-known company Vale S.A., which is a Brazilian multinational corporation involved in metals and mining, producing iron ore, nickel, copper, and other materials[1][3]. The URLs provided seem to relate to a different entity, possibly "Vale Money NG," which is not detailed in the search results. Without specific details on "Vale Money NG," it's challenging to determine its services, target audience, or unique selling proposition. If "Vale Money NG" is a financial services company, its unique selling proposition might involve innovative financial solutions tailored to a specific market.