Tungsten Crisis Splits the World in Two ? China Controls the Mine, the Midstream and the Gate

Highlights

• China produces ~79% of global tungsten and controls ~85% of APT refining capacity, giving it dominance over both mining and the critical chemical conversion stage.
• European APT prices hit $2,900–$3,100/mtu versus a normalized Chinese domestic price near $1,000/mtu, signaling two increasingly separated markets.
• Ex-China APT conversion capacity may outpace secure concentrate supply by 2030, shifting strategic value upstream to mobile, traceable tungsten feedstock.
• China's February 2025 export controls on APT and tungsten products add a licensing variable on top of price, making traceability an economic asset for Western buyers.
• The strategic winners may be companies controlling non-China concentrate, recycling streams, conversion capacity, and customer-qualified pathways simultaneously.

---

The world is not running out of tungsten. The United States and Europe are running short of secure, politically acceptable supply. Tungsten is essential to cutting tools, mining equipment, aerospace, electronics, semiconductors, and defense. U.S. Geological Survey data put 2025 global mine production near 85,000 metric tons of contained tungsten, with China producing 67,000 tons, or about 79%. China also dominates the crucial chemical-conversion stage. S&P Global data reviewed by Rare Earth Exchanges® estimate China controls roughly 85% of ammonium paratungstate, or APT, refining capacity. The market is now showing a second warning: China and the West are increasingly trading tungsten in different economic realities.

In early September 2026, Shanghai Metals Market assessed European APT CIF Rotterdam at $2,900–$3,100 per metric tonne unit, or mtu, although spot liquidity was extremely thin and actual transactions were scarce. Chinese domestic APT was around RMB 595,000–600,000 per metric ton.

Those figures should not be compared directly because the units and market basis differ. Normalized for APT's WO₃ content and exchange rates, however, the Chinese price was roughly $1,000/mtu, leaving an extraordinary ex-China premium approaching $2,000/mtu. That is the clearest evidence yet that tungsten is developing into two increasingly separated markets.

REEx Insight — The Real Bottleneck Is Becoming Mobile Feedstock

The conventional Western policy response has focused on opening mines and building processing plants. Both are necessary. But the latest data suggest the problem is evolving faster than policy.

S&P-based analysis indicates ex-China mine capacity could reach only about 34,000 tons of WO₃ by 2030 against roughly 50,000 tons of ex-China primary demand, even after accounting for recycling. At the same time, operating and announced ex-China APT capacity could approach 70,000 tons.

That creates a counterintuitive risk: the West may build more conversion capacity than it has secure concentrate to feed.

This shifts the strategic value upstream. The scarce asset may increasingly become mobile, non-China tungsten concentrate and high-quality scrap that can legally and economically move into Western conversion plants.

There is another complication. China is not merely a tungsten exporter. Its enormous processing system also imports concentrate. If Chinese domestic mine supply tightens, Chinese refiners can compete with Western processors for the same material emerging from Africa, Central Asia, and other non-China mines.

This means headline mine capacity can exaggerate true Western availability. Tons may already be captive under long-term offtake agreements, committed to vertically integrated systems, or economically pulled toward Chinese processors.

REEx therefore views tungsten security as a network problem, not a mine-counting exercise. The investable unit increasingly becomes: Mine → concentrate → APT → oxide/powder → carbide or alloy → qualified customer. A project missing one of those links may still be commercially valuable, but it does not by itself create strategic independence.

Why Tungsten Matters

Tungsten has the highest melting point of any pure metal and exceptional density, strength, and heat resistance. Combined with carbon, it forms tungsten carbide, one of industry's most important wear-resistant materials.

Its biggest applications include cemented-carbide cutting tools, drilling and mining equipment, machine tools, armor and high-density defense applications, aerospace components, electrodes, and semiconductor manufacturing.

In simple terms, tungsten helps manufacture the tools used to manufacture everything else.

The principal ores—scheelite and wolframite—are concentrated and chemically processed, commonly into APT. APT then becomes tungsten oxide, metal powder, or carbide powder before reaching finished industrial products. That chemical middle is the hidden choke point.

China Controls the Gate

On February 4, 2025, China's Ministry of Commerce and General Administration of Customs placed specified APT, tungsten oxides, tungsten carbide, and certain solid tungsten products under export controls. Exporters must obtain licenses under China's dual-use control system. This is not a blanket export ban; compliant shipments can still be approved.

For Western buyers, however, licensing adds another variable beyond price: permission to export.

Washington has a separate clock running. Beginning January 1, 2027, U.S. Department of Defense restrictions on covered tungsten metal powder and tungsten heavy alloy extend upstream through mining or production of tungsten ore or feedstock, including recycled material, subject to specified exceptions. Covered countries include China, Russia, North Korea, and Iran. That turns traceability into an economic asset.

The Ex-China Race

Several projects now matter materially:

Project	Country	Status
Sangdong — Almonty	South Korea	Processing underway; ore feed began in June 2026
Dolphin — Group 6 Metals	Australia	Producing and ramping
Mt Carbine — EQ Resources	Australia	Producing and expanding
Barruecopardo — EQ/Saloro	Spain	Operating
Hemerdon — Tungsten West	UK	Restart targeted for 2027
Mactung — Fireweed	Canada	Feasibility-stage
Sisson — Northcliff	Canada	Feasibility, permitting, and financing
Pilot Mountain — Guardian Metal	USA	PFS-stage; not producing
Katpar/Kairakty	Kazakhstan	Major potential future development
Nui Phao — Masan	Vietnam	Major existing integrated platform

Sangdong is particularly important because Almonty confirmed processing operations began in June 2026, marking the project's transition toward saleable concentrate production.

But investors should resist adding announced project capacities together as though they were interchangeable. Some projects are producing; others remain exposed to financing, permitting, commissioning, recovery rates, qualification, and schedule risk.

Bottom Line

The tungsten crisis is becoming less about whether tungsten exists and more about who can access it, process it, and prove where it came from. The West has meaningful geology, expanding processors, and a growing project pipeline. What it lacks is enough fully connected supply.

The strategic winners may therefore not be the companies with the largest deposits. They may be the ones controlling scarce non-China concentrate, recycling streams, conversion capacity, and customer-qualified pathways simultaneously.

That is the deeper message behind today's extraordinary pricing divergence: Western buyers are no longer paying only for tungsten. They are paying for geography, traceability, conversion access, and geopolitical optionality.

Sources

1. U.S. Geological Survey, Mineral Commodity Summaries 2026 — Tungsten.

2. China's Ministry of Commerce and General Administration of Customs, Announcement No. 10 of 2025.

3. Shanghai Metals Market, European APT CIF Rotterdam pricing, September 2026.

4. China Tungsten Online / September 2026 domestic tungsten pricing.

5. U.S. Defense Federal Acquisition Regulation Supplement, Sections 225.7018 and 252.225-7052.

6. Almonty Industries, Sangdong processing commencement, July 1, 2026.

7. S&P Global tungsten supply-chain analysis summarized by Rare Earth Exchanges.

8. Oregon Group, analysis of ex-China tungsten mine and refining capacity.

9. REEx tungsten research file and project tracking.