Australian producer Lynas Rare Earths is working to produce rare earth metals at a plant in Vietnam that will be built by South Korean company LS Eco Energy, with priority initially given to the production of samarium. Lynas said that under a preliminary agreement, it will supply rare earth oxides to LS Eco Energy’s rare earth metal plant expected to be established in Vietnam for further processing.

This week, the rare earth market outside China showed a divergent pattern of “cerium up, the rest down.” Driven by price increases in China and rising ocean freight rates, cerium oxide FOB and CIF prices rose by $55/mt and $60/mt, respectively, while FOB offers for mainstream magnetic material raw materials such as praseodymium, neodymium, dysprosium, and terbium were generally lowered by $3-19.5/kg due to lower prices in China and tight supply caused by export controls. Although limited trading volumes supported premiums in markets outside China, expectations of an industrial slowdown in Europe triggered by the Middle East situation may suppress subsequent demand. On industry developments, Lynas’ Malaysia plant started samarium oxide production ahead of schedule, consolidating its position as the only commercial heavy rare earth separator outside China and advancing its 2030 strategy. In Australia, Terrain discovered high-grade magnetic rare earth ore intervals during drilling at its Western Australia project, highlighting significant resource potential.

Australian rare earth producer Lynas announced that its Malaysia plant had successfully produced samarium oxide, making it the only producer outside China capable of separating the three heavy rare earth materials samarium, terbium, and dysprosium. The company is expected to expand its product line to include gadolinium, yttrium, and lutetium over the next two years, and to add varieties such as europium and holmium depending on returns. Recently, Lynas signed a $96 million rare earth supply memorandum of understanding with the US Department of Defense, and reached a supply agreement with Japan's JARE through 2038. Both deals set the lowest price for Pr-Nd at $110/kg. The company's rare earth oxide production reached 6,375 mt in H2 2025, up 19% YoY.

On March 10, 2026, Lynas and Japan’s JARE signed a long-term deal featuring PrNd floor prices, profit-sharing, and heavy rare earth priority. Analyzing 2025 production data, this report evaluates the partnership’s commercial terms, operational progress, and downstream demand security.

SMM Morning Meeting Minutes: On Friday night last week, LME copper opened at $12,871.5/mt. After fluctuating rangebound in early trading, it dipped to $12,805.5/mt, then the center rose to a high of $12,927.5/mt, and finally closed at $12,869/mt, up 0.08%. Trading volume fell by 3,517 lots from the previous trading day to 24,000 lots; open interest increased by 2,377 lots from the previous trading day to 308,000 lots, mainly reflecting bulls adding positions overall. On Friday night last week, the most-traded SHFE copper 2604 contract opened at 100,250 yuan/mt. It bottomed at 100,180 yuan/mt in early trading, then the center rose to a high of 100,820 yuan/mt, and finally closed at 100,250 yuan/mt while fluctuating rangebound, down 0.53%. Trading volume fell by 58,000 lots from the previous trading day to 69,000 lots; open interest increased by 1,229 lots from the previous trading day to 197,000 lots, mainly reflecting bears adding positions overall.

The US Defense Logistics Agency signed a contract with rare earth producer REalloys to support the development of next-generation thermal reduction technology for samarium and gadolinium metals. The core of the effort is to build a plant with an annual capacity of 300 mt to reduce mixed samarium–europium–gadolinium concentrates into high-purity metals. At present, the US has no commercial production of either metal and is heavily reliant on overseas supply. REalloys said its process can cut costs by 50% and has been patented. The move aims to establish domestic capacity and strengthen national defense supply chain security.