Valcambi is one of the entire world’s most highly regarded gold refineries, headquartered in Switzerland. Founded in 1961, this refinery has developed a track record for producing a lot of the finest gold bars in the marketplace.S⁣p⁣L⁣o⁣n⁣s⁣File⁣ ⁣D⁣O⁣ ⁣o⁣r⁣I⁣e⁣E⁣ ⁣d⁣B⁣⁣Y⁣ ⁣⁣⁣N⁣⁣⁣⁣While some