Australia’s St George Mining announced on Monday a resource update for its Araxa rare earths project in Brazil, representing an increase of up to 75%. St George, which owned 100% of the project, said this was the result of work conducted since July 2025. The company said the Araxa project’s ore resource had increased from 40 million mt to 70.91 million mt. The total rare earth oxides (TREO) grade was 4.06%, and the niobium (Nb2O5) grade was 0.62%.

Brazil Rare Earths (BRE) has intersected ore bodies with total rare earth oxide (TREO) grades as high as 35.3% during step-out drilling at the Alto Hill deposit in the Rocha Project. At a depth of 115 meters, a 28-meter intersection graded 19.4%. Key elements included praseodymium-neodymium oxide at 5.96% and heavy rare earth dysprosium-terbium oxide at 0.305%, accompanied by high-value minerals such as niobium (1.7%) and scandium. Drilling has extended the ore body along strike to 1.2 kilometers and identified parallel ore bodies, indicating the area is becoming a world-class rare earth cluster. The company holds an inferred resource of 25.2 million mt (TREO grade 1%). Its low-temperature acid treatment process achieves a rare earth recovery rate of 97%.

Niobium, identified by its atomic number Nb, is a grey, ductile metal with significant applications across various industries due to its unique properties. Extracted mainly from the minerals pyrochlore and columbite, niobium is recognized for its high melting point and resistance to corrosion. These characteristics make it a valuable additive in metal alloys, particularly in the steel manufacturing industry.

The China National Intellectual Property Administration information shows that Ximei Resources (Guangdong) Co., Ltd. obtained a patent titled "A Composite Production System for Hydrometallurgy Preparation of Niobium Oxide or Tantalum Oxide", with the authorization announcement number CN 114234637 B, and the application date was January 2022. According to Tianyancha data, Ximei Resources (Guangdong) Co., Ltd., established in 2006 and located in Qingyuan City, is an enterprise mainly engaged in non-ferrous metal smelting and rolling processing. The registered capital of the company is 239.36 million RMB, and the paid-in capital is 228.8 million RMB. Through big data analysis by Tianyancha, Ximei Resources (Guangdong) Co., Ltd. has made investments in five companies, participated in 187 tender and bid projects, and has 11 trademark records, 161 patent records, and also holds 220 administrative permits.

As essential components in various high-tech and industrial applications, niobium and tantalum ore play a significant role in the global market. The pricing of these ores is influenced by various factors, driven by their unique properties and critical uses. This article delves into the key drivers behind niobium and tantalum ore market prices.

Australia's Summit Minerals has signed a binding letter of intent and is expected to acquire the Mundo Novo niobium-rare earth project located in central Brazil. The transaction is subject to Summit's completion of financial, legal, and technical due diligence. The Mundo Novo project is located approximately 6 kilometers east of Mundo Novo, about 40 kilometers north of Nova Crixás in Goiás state, and approximately 326 kilometers northwest of Brasília, the capital of Brazil. The total project area covers 17.2 square kilometers. According to Summit, the exposed surface carbonatite in the area is rich in niobium, rare earths, and phosphates.

Niobium-tantalum ore prices are affected by multiple factors, market supply and demand, economic situation, policy adjustments technological advances, and other intertwined effects, making it difficult to predict the price trend. To accurately grasp the market dynamics, enterprises and investors need to pay close attention to professional data services, such as the SMM website to provide comprehensive and accurate information to provide strong support for decision-making. The government should also strengthen regulation and guidance to ensure the healthy development of the market. In a complex and volatile market environment, it is crucial to formulate rational business and investment strategies to achieve sustainable development.

CMOC released an announcement on its operational performance for January-March 2025 on the evening of April 8. During the period, the company seized favorable market opportunities and made every effort to stabilize and increase production. The production of its main products, including copper, refined cobalt, and niobium, increased by 15.65%, 20.68%, and 4.39% YoY, respectively. Benefiting from the YoY rise in selling prices of all products, the company's key operating indicators exceeded expectations, achieving a strong start to the year. CMOC stated that 2025 is a critical year for achieving strategic goals and high-quality development. The company will continue to accelerate expansion projects to maximize resource utilization value, laying a solid foundation for new breakthroughs. CMOC's previously released 2024 annual report showed that the company's revenue exceeded 200 billion yuan for the first time, reaching 213.029 billion yuan, up 14.37% YoY. Net profit attributable to shareholders surpassed 10 billion yuan for the first time, reaching 13.532 billion yuan, up 64.03% YoY. Adjusted net profit attributable to shareholders was 13.119 billion yuan, up 110.48% YoY. Earnings per share were 0.63 yuan, up 65.79% YoY. CMOC's annual report revealed that in 2024, the production of its main products, including copper, refined cobalt, niobium, and phosphate fertiliser, hit record highs. Among them, annual copper production reached 650,200 mt, up 55% YoY, making CMOC one of the top 10 global copper producers for the first time. According to institutional estimates, CMOC accounted for nearly 60% of the global incremental mine copper production in 2024. In other mineral products, CMOC produced 114,200 mt of refined cobalt, 10,024 mt of niobium, 1.18 million mt of phosphate fertiliser, 8,288 mt of tungsten, and 15,396 mt of molybdenum in 2024, maintaining its leading position in the industry. CMOC also announced its 2025 operational plan in its 2024 interim report. According to the guidance on the production of major products and physical trade volume in the mining and trade business segments for 2025, the company plans to produce 600,000-660,000 mt of copper, 100,000-120,000 mt of refined cobalt, and 12,000-15,000 mt of molybdenum. Huafu Securities released a research report on April 2, giving CMOC a "Buy" rating. The reasons for the rating include: 1) Volume: Record-high production of major products in 2024, with major construction projects reaching full production and meeting standards; 2) Price: Copper prices hit a record high in 2024; 3) Profit: The refined cobalt segment achieved volume discount, and profits are expected to grow positively in 2025. Risk warnings: Copper, refined cobalt, and molybdenum prices may fall short of expectations, and overseas policy changes pose risks. Tianfeng Securities released a research report on March 28, giving CMOC a "Buy" rating. The reasons for the rating include: 1) Record-high production of major products such as copper and refined cobalt, with earnings exceeding expectations; 2) Record-high production of major products such as copper and refined cobalt, with earnings exceeding expectations; 3) Full completion of production plans, with the molybdenum, tungsten, niobium, and phosphate fertiliser segments showing strong momentum; 4) A new round of copper capacity expansion plans is underway, with significant long-term growth potential. Risk warnings: Price fluctuations of major products; geopolitical and policy risks; exchange rate risks; safety, environmental protection, and natural disaster risks; subjective nature of estimates. If you want to learn more about the copper industry chain, you are welcome to attend the CCIE2025SMM (20th) Copper Conference and Copper Industry Expo, hosted by SMM, which will be held grandly in Nanchang, Jiangxi, from April 22-25, 2025. CCIE2025SMM (20th) Copper Conference and Copper Industry Expo ~ Over 3,000 industry elites, representatives from upstream and downstream enterprises in the copper industry chain, government officials, industry associations, third-party equipment, logistics and warehousing, and academic experts will gather together. The conference covers mining, smelting, copper processing, trade, recycling, and end-use applications, encompassing the entire copper industry chain. At the event, more than 100 exhibitors will showcase the latest copper processing and smelting equipment, high-quality raw material suppliers, and new-type copper-based materials, highlighting the innovation and vitality of the copper industry. The conference features a variety of exciting activities: The main forum focuses on global copper market trends, raw material supply, policy impact analysis, and market trend interpretation. Sub-forums delve into industry hot topics in areas such as electrical power transmission and distribution, secondary copper, copper-based new materials, hardware and plumbing, and ESS. During the conference, a two-day field trip to 12 representative enterprises in the copper industry, with a cumulative production of 1 million mt, will be conducted. Sharing cutting-edge technologies and valuable experiences will help upgrade the copper industry chain and promote high-quality industry development. CCIE2025SMM (20th) Copper Conference and Copper Industry Expo will help you grasp industry trends, expand your network, and seek business opportunities! SMM cordially invites you to gather in Nanchang, Jiangxi, from April 22-25, to unite in the new era of copper and jointly plan for new development!

CMOC: Copper, Cobalt, and Niobium Production Up YoY in Q1, Plans to Produce 600,000-660,000 mt of Copper Metal in 2025. According to the operational announcement for January-March 2025 released by CMOC on the evening of April 8, the company seized favorable market opportunities and made every effort to stabilize and increase production. The production of its main products, copper, cobalt, and niobium, increased by 15.65%, 20.68%, and 4.39% YoY, respectively. Additionally, benefiting from the YoY rise in selling prices of all products, the company's key operational indicators exceeded expectations, achieving a strong start to the year.

Hastings Technology Metals has announced a binding agreement with Wyloo Consolidated Investments to form a joint venture (JV) for the Yangibana rare earth and niobium project, with Wyloo holding a 60% stake and management control in the project to advance its development. Hastings will retain a 40% equity interest in the unincorporated joint venture, while Wyloo will lead the project development, financing, and technical delivery aspects. The joint venture aims to bring the Yangibana project to a final investment decision and production, delivering rare earths and niobium from the Gascoyne region of Western Australia.