1 thought on “Is Lao Fengxiang's 3D gold real gold?”

  1. Lao Fengxiang's 3D hard foot gold is pure gold, with a gold content of more than 99%, which is no different from ordinary gold. 3D hard foot gold is mainly produced by the production of the casting process. By increasing the value of the electrical casting process, the hardness of the gold is close to the hardness of 18K gold.

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