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Tungsten reaches record highs after export restrictions increase supply

Tungsten prices in January reached record levels, due to tightening inventories, Chinese export controls, and industrial demand. This has left consumers scrambling in an already constrained market.

According to traders, the price of ammonium paratungstate (used to make tungsten) was 'trading' at $1,125-1,150 per metric tonne unit (mtu). This is a new record. Rotterdam prices reached a record high of $1,100. The prices are expected to rise further in the next few weeks.

Tungsten, a crucial industrial metal with the highest melting temperature of all metals, is prized for its high hardness. Tungsten carbide is used in cutting tools, wear parts, and machinery for mining, construction, and manufacturing. It's also used in electronics, aerospace, and defence components.

The price spikes can affect factory output and costs. Tungsten is a good indicator for advanced manufacturing.

There are many reasons why Tungsten prices are going up - the market is tight, demand is high from all sectors (defence, aerospace, IGT and others), there are supply issues (lower grade ore and other 'issues) and, on top of this, exports to China are a problem, said a London-based Trader in an email.

China, the world's largest tungsten producer and processor, announced export controls on February 20, 2025. Exporters must obtain government approval before sending their materials.

Beijing announced 15 companies last month that would be allowed to export tungsten. This could lead to a centralization of control and a reduction in the amount of tungsten available to foreign buyers.

William Parry Jones, founder of Wolfram Advisory, a'specialist in tungsten supply chain strategy and market analysis' said that "China’s" export volume had declined by 40% since controls were introduced. There are not enough raw materials ex-China available to replace the export volume.

The U.S. Geological Survey has estimated that tungsten production outside China will be fragmented in 2024. Vietnam and Russia are the leading producers, followed by modest productions from Rwanda, Bolivia and Austria.

Market participants attribute the higher China prices due to China's limited mining quota which was?cut by 6.5% in 2025 from the year before, as well as a higher manufacturing rate, leading to more domestic consumption.

Parry-Jones stated that "China has been building up its manufacturing capacity - it's now viewed as the factory for the world... If you as an end user customer can't buy your widget directly from your preferred provider, you may be forced to purchase the widget in China. This plays perfectly into the Chinese strategy."

The global tightening of security has intensified after the new Chinese controls on dual use materials imported to Japan took effect this month. Japan is one the biggest importers of Chinese Tungsten. (Reporting by Anjana Anil in Bengaluru; Editing by Thomas Derpinghaus)

(source: Reuters)