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Young Poong — Seokpo Zinc Smelter, Bonghwa, South Korea
Young Poong — Seokpo Zinc Smelter, Bonghwa, South Korea
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Young Poong Corporation · South Korea
South Korea
indium
refining
by-product recovery
refining
zinc smelting
Checked 9 November 2026 · source dated 2023
HIGH
Who
Young Poong Corporation
Young Poong Corporation (Young Poong Group)
What
indium — by-product recovery, refining, zinc smelting
Capacity
Nameplate capacity
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Status
Operating
Actual output
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Who they sell to
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How to reach them
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Notes
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Proof
Checked 9 November 2026 · source dated 2023
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