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China's tightening grip on its rare earths sector

Smuggling was rampant in China when China, during a diplomatic spat in 2010, restricted rare earth exports from China to Japan.

When China imposed new restrictions on April of this year, it caused shortages in the auto industry within two months, leading to some to stop production.

Beijing, through quotas and consolidation, has transformed a sector that was once unruly, accounting for 90% of the rare earth processing capacity into a powerful diplomatic tool.

Here's a brief summary of the ways in which the number one producer of rare earths has tightened the grip on the industry.

CONSOLIDATION

China started its crackdown in the mining and processing sector 15 years ago. There were hundreds of miners. In 2013, ten producers controlled nearly all mining. Today, only two giants are state-owned: China Rare Earth Group (CREG) and China Northern Rare Earth Group High-Tech.

David Abraham, associate professor at Boise State University in Idaho, said that the consolidation process, which lasted for more than a decade, gave Beijing greater control while also curbing environmental damage caused illegal and reckless mining.

In the past, rogue miner's illegal supply chain delivered ore to non-authorised separation facilities. The finished products were then disguised and sent abroad.

In 2014, it was estimated that 40,000 metric tonnes of rare earth oxides had been smuggled abroad. This is half the amount exported by official means.

Magnet makers have not been consolidated as much as the upstream mining sector. There are dozens of magnet producers and processors in China, such JL Mag Rare-Earth, and Ningbo Yunsheng.

China has introduced a tracking system in its rare earth magnet industry since June. Companies are required to provide information, including customer details and volume of transactions. The ultimate goal is to track the entire chain.

QUOTAS

China's production quota system (introduced in 2006) has been used to control the supply, along with its consolidation.

Quotas are set for mining, smelting, and separation. They are usually issued twice a years and widely monitored to gauge global supply.

Beijing has gradually reduced the number of groups eligible for quotas. In 2024, there will only be two state-owned companies, as opposed to six before.

China's supply growth has been dramatically reduced since 2024, when the total mining production quota increased only 5.9% annually compared to a 21.4% annual increase in 2023.

Analysts and traders predict that mining output quotas will either remain flat this year or increase by as much as 5% compared to 2024.

Beijing restricts the export of technology as well. Since long, the tools and methods used to separate and extract rare earths are banned. It extended the ban in late 2023 to include technology used to manufacture rare earth magnets. Staff Reporting; Editing by Lewis Jackson, Sonali Paul

(source: Reuters)