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Tungsten and molybdenum (refractory metals)

BOTTLENECK

China's 2025 tungsten export controls physically constrain refractory metal supply for interconnect metallization and sputtering targets.

Tungsten from wolframite/scheelite via ammonium paratungstate and molybdenum from copper by-products or sulphides, refined to metal powder and mill products for interconnect metallization, high-temperature components, and sputtering targets. APT and high-purity sputtering products command premiums; China's 2025 tungsten export controls strengthen upstream bargaining power.

What the evidence shows

China holds a dominant position, accounting for approximately 40% of the global refractory metals market.

intelmarketresearch.com

The steel industry is the largest consumer of the global refractory metals industry.

expertmarketresearch.com
RESCORED JUL 2026oligopolyscaling6 companies

Who controls it

CMOC GroupZijin Mining+4 more tracked

No independently verified market-size figure is published for this node yet.

Where it sits in the stack

Takes in: Wolframite and scheelite ore (W); molybdenite, copper-porphyry by-product (Mo); process chemicals, energy

Sends on: Ammonium paratungstate (APT), tungsten oxide and metal powder; molybdenum oxide and metal; sputtering targets and high-purity mill products

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Related nodes

Bulk industrial gasesSpecialty and electronic gasesGallium and germanium (strategic minor metals)Fluorspar and hydrofluoric acid (HF) feedstockSilicon carbide (SiC) raw material and substrate-grade SiCIndium and tellurium (minor metals)

Full scorecard, owner shares, supply edges and the full tracked roster are in the desk letter.

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