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Japan's Sojitz imports heavy rare Earths from Australia

Sojitz, a Japanese company, has started importing rare earths heavy from Australia's Lynas. This is the first import of this kind produced using Australian ore that was separated and refined in Malaysia.

This move is intended to ensure that Japan can obtain key materials for electric vehicles and renewable energies from other sources than China, the dominant market.

Japan, the United States and their allies are working to create supply chains outside China as Beijing tightens its export controls on key minerals.

Kosuke uemura, CEO of Sojitz, told reporters that the company would continue to promote diversification in the rare earth supply chains and help ensure a steady supply of essential materials.

The company refused to reveal import volumes or prices.

This week, U.S. president Donald Trump and Japanese prime minister Sanae Takaichi signed a framework to ensure the supply of rare earths and critical minerals through mining and processing.

Sojitz and the Japan Organization for Metals and Energy Security (JOMES) signed an exclusive deal in 2011 with Lynas for light rare Earths, such as neodymium, used in magnets for Japan's market.

Since then, they have made numerous investments and provided funding to Lynas. They secured supplies of the rare earths dysprosium (used in magnets) and terbium (used in heavy metals).

Uemura noted that Sojitz holds a market share in Japan of over 70% for neodymium.

Uemura stated that Sojitz, in collaboration Lynas has developed mass production systems of medium and heavy rare Earths. These are essential elements for the next generation energy and electric motors.

Sojitz, in addition to rare earths production with Alcoa's alumina refinery located in Western Australia, is also exploring the feasibility of gallium production. Gallium is an important mineral used in semiconductors and defence technology. It is also subject to China's strict export controls.

Uemura stated that government subsidies are needed. He added that China's dominant position distorts the market mechanisms and sometimes makes prices economically irrational in relation to costs like mining, separation, or wastewater treatment. Reporting by Yuka Obaashi. Clarence Fernandez, Mark Potter and Clarence Fernandez edited the report.

(source: Reuters)