Home/Registry/tungsten/Niagara Refining — Depew, New York, USA

Niagara Refining — Depew, New York, USA

Niagara Refining LLC · United States

United StatestungstenrefiningAPTrecycleChecked 9 November 2026 · source dated 2026 HIGH

Who

Niagara Refining LLC
Joint venture of Sumitomo Electric Industries, Ltd. and New York Tungsten L.L.C. (Buffalo Tungsten Inc.)

What

tungsten — APT, recycle

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 2026

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