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Gold Retirement Solutions (English) on MSN11 个月
How Gold Bullion is Made: The Process to Make Gold BarsHave you ever wondered how gold bullion, that gleaming symbol of wealth and value, is made? In this article, we will take you ...
The gold is washed in chemicals to reach a concentration of 99.99%. The lower the concentration, the more washes the metal needs. Throughout the refining process, gold keeps changing form and ...
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