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A Hidden Treasure: South Korea's Tungsten Boost for U. S. Defense

Sangdong mine, South KoreaSunday, December 28, 2025
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Deep in the mountains of South Korea, a long-forgotten mine is making a comeback. The Sangdong mine, once shut down over three decades ago, is now back in action, and it's a big deal for the U.S.

Why Tungsten Matters

  • Super tough metal that can handle extreme heat.
  • Crucial for making tanks, fighter jets, and smart missiles.

The China Factor

  • China has been the main supplier of tungsten and other rare minerals.
  • During a recent trade war, China hinted it could cut off supplies, posing a major risk to the U.S.

Almonty Industries Steps In

  • The company behind the mine's reopening is confident they can meet U.S. needs.
  • They've guaranteed a supply to the White House.

Historical Significance

  • Tungsten played a key role in World War II.
  • Allied countries tried to stop tungsten from reaching Nazi Germany.

U.S. Explores Other Options

  • A minerals deal with Ukraine is in the works.
  • Involves developing oil, gas, and mineral projects in exchange for U.S. financial or military assistance.

Back to the Mine

  • Workers are busy extracting tungsten from the rock.
  • A complex process that could boost U.S. defense capabilities.
  • The mine's reopening is a strategic move to ensure a reliable source of this critical mineral.

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