[SMM Rare Earth News] US-based Ultra Rare Metals recently completed full ownership of the PCH rare earth project in Goiás State, Brazil. Through a share swap agreement, Ultra Rare Metals increased its previously held 50% stake to 100%. Upon completion of the transaction, former Canadian partner Appia Rare Earths & Uranium Corp. will hold 25% equity in Ultra Rare Metals. The PCH project covers a total area of 42,932.2 hectares, encompassing two mineralization systems: hard rock carbonatite and ionic adsorption clay (IAC).

Against the backdrop of global energy transition and the accelerating development of the digital economy, silver—a strategic metal with both industrial and financial attributes—is seeing its industry chain undergo profound transformation. On one hand, demand for silver from emerging sectors such as PV, NEVs, and 5G communications continues to climb, driving the industry toward higher value-added and greener development. On the other hand, resource constraints, technological barriers, and market fluctuations impose higher demands on industry chain resilience, urgently requiring innovation-driven coordinated development across the entire chain. Dual Drivers of Policy and Market Under China's "dual carbon" goals and the global ESG investment wave, the silver industry faces pressing needs for green production, recycling, and low-carbon technologies. The NDRC's "14th Five-Year Plan for Circular Economy Development" explicitly calls for strengthening the recycling of precious metal resources, while international silver price fluctuations and geopolitical risks are compelling enterprises to enhance supply chain autonomy and controllability. Against this backdrop, the Silver Industry Chain Innovation Conference has emerged, aiming to build a collaborative platform integrating government, industry, academia, research, and end-use applications, to address industry pain points and lead the industry toward high-end, intelligent, and internationalized development. Innovation Needs and Industry Pain Points Technological Breakthroughs: Silver purification processes, nano-silver material applications, and scrap recovery technologies urgently need breakthroughs to meet the demand for high-purity, low-cost silver in emerging fields such as PV silver paste and flexible electronics. Industry Chain Coordination: Information barriers exist across mining, smelting and processing, and end-use application segments, requiring digital tools to achieve optimized resource allocation and risk sharing. Green Transformation: Traditional smelting processes are energy-intensive and highly polluting, necessitating the promotion of clean production technologies and circular economy models in response to global carbon neutrality commitments. Market Expansion: Silver's application potential in frontier fields such as hydrogen energy and quantum computing has yet to be fully explored, requiring strengthened cross-industry collaboration and standard-setting. Conference Objectives and Value Themed "Silver Chain Innovation · Intelligent Creation for the Future," this conference brings together global silver industry chain leaders, research institutions, financial institutions, and policymakers for in-depth dialogue on three core topics: technological R&D, supply chain optimization, and market expansion. Through the release of an industry white paper, the establishment of an innovation alliance, and the signing of major projects, the conference will drive the silver industry's transformation from "resource dependence" to "technology leadership," providing critical material support for the global energy revolution and digital economy. Guangdong Jinhaoyu Environmental Protection Technology Co., Ltd. will attend this grand event, joining industry peers to discuss industry development trends and work together to propel the silver industry to new heights. Click to register now, and together witness and participate in this extraordinary and far-reaching industry event, co-creating a brilliant new chapter! Guangdong Jinhaoyu Environmental Protection Technology Co., Ltd. is located in Nanshui Town, Gaolan Port, Jinwan District, Zhuhai City. Holding hazardous waste treatment qualifications in Guangdong Province, it is a technology-oriented environmental protection enterprise integrating R&D, production, and sales, specializing in comprehensive utilization of resources. The company possesses mature precious metal and rare metal recovery and disposal processes along with a professional technical team, capable of professionally recovering and deeply refining metals such as gold, silver, palladium, platinum, rhodium, and ruthenium from industrial scrap and wastewater, achieving harmless disposal of hazardous waste and resource recycling. Main Business 1. Hazardous Waste Disposal: Collection, storage, treatment, and comprehensive utilization of hazardous waste resources. 2. Finished Product Sales: A series of products including potassium gold cyanide, palladium chloride, palladium sulphuric acid, palladium sponge, platinum-group materials, gold ingots, silver ingots, copper powder, composite sheets & plates, etc. 3. Procurement Needs: Various types of precious metal-bearing scrap R&D and Innovation The company has a professional R&D laboratory, equipped with high-end equipment and a technical team, focusing on R&D in new materials, environmental protection technologies, and information technology. It continuously carries out technological breakthroughs, talent cultivation, and achievement transformation, empowering industrial upgrading through technological innovation. The enterprise adheres to the development philosophy of technological innovation and continuous improvement, encouraging all employees to refine and optimize based on their positions, maintaining industry leadership with stable and reliable technical capabilities. Meanwhile, the company actively deploys R&D in artificial intelligence deep learning technologies, delving into image recognition algorithm optimization and model building, empowering the enterprise's intelligent and high-quality development with cutting-edge technologies. Contact Information Sales Hotline: 13318942131 (Product Consultation, Order Cooperation) Procurement Hotline: 13923491869/18566557880 (Precious Metal-bearing Scrap Procurement) Long Press to Scan and Register Now 2026 SMM (7th) Silver Industry Chain Innovation Conference

SMM May 22 update: The "Regulations for the Implementation of the Mineral Resources Law of the People's Republic of China" was recently promulgated and will take effect from June 15, 2026. The tight supply situation on the raw material side remained unchanged. Pr-Nd oxide saw a notable increase on May 21, boosted by major manufacturers' procurement, but underwent a slight correction on May 22 under the influence of inquiries pushing for lower prices. Nevertheless, the recovery in market confidence provided some support for Pr-Nd prices. Demand side, the NEV, wind power, and humanoid robot industries continued to develop favorably, and the market expected promising growth in high performance NdFeB demand. Additionally, after the previous period of adjustment, some market funds flowed back into the rare earth permanent magnet sector, driving a notable rise in the rare earth permanent magnet concept on May 22. As of the close on May 22, the rare earth permanent magnet concept rose 3.14%. In terms of individual stocks: Xiangtan Electric Manufacturing hit the daily limit, while Advanced Technology & Materials, Hanghua Co., Huaxin Technology, Innuovo Technology, and Orient Zirconic Industry led the gains. News [Li Qiang Signs State Council Decree Promulgating the "Regulations for the Implementation of the Mineral Resources Law of the People's Republic of China"] Premier Li Qiang recently signed a State Council decree promulgating the "Regulations for the Implementation of the Mineral Resources Law of the People's Republic of China" (hereinafter referred to as the "Regulations"), which will take effect from June 15, 2026. The Regulations aim to ensure the effective implementation of the revised Mineral Resources Law, promote the rational development and utilization of mineral resources, strengthen the protection of mineral resources and the ecological environment, drive high-quality development of the mining industry, and safeguard mineral resource security. The Regulations consist of 8 chapters and 79 articles, mainly covering the following contents. First, further improving the mining rights system, with specific provisions on the establishment, transfer by tender, renewal, and assignment of mining rights. Second, refining systems related to mineral resource exploration and extraction, including establishing and improving technical standards and normative systems for basic geological surveys, clarifying procedures for applying for exploration permits and mining permits, strengthening land use guarantees for mining, promoting comprehensive utilization of mineral resources, and clarifying the legal effect of mineral resource reserve reports. Third, refining systems related to ecological restoration in mining areas, clarifying that mining right holders are responsible for ecological restoration in mining areas, detailing the contents that ecological restoration plans for mining areas should specify, and stipulating the completion deadlines and acceptance procedures for ecological restoration in mining areas. Fourth, further improving mineral resource reserve and emergency response systems, clarifying the principles to be followed in building a strategic mineral resource reserve system, further refining systems related to strategic mineral resource product reserves, capacity reserves, and production site reserves, and improving emergency response measures for mineral resources. Fifth, further improving the supervision and management system, refining the evaluation system for mineral resource development and utilization levels, implementing registration and tiered and classified supervision for entities engaged in mineral resource exploration, and clarifying dispute resolution mechanisms between mining right holders. Legal responsibilities were improved, specifying that violations involving strategic mineral resources shall be subject to heavier penalties within the statutory range. (Xinhua News Agency) Pr-Nd oxide price pulled back slightly on May 22; dysprosium oxide and terbium oxide prices remained stable Spot market: On May 22, the average price of Pr-Nd oxide edged down 0.57% from the previous trading day. Dysprosium oxide and terbium oxide prices remained flat compared to the previous trading day. Currently, rare earth market prices showed a slight correction. Focusing on the Pr-Nd market, mid-week, magnetic material enterprises conducted a round of concentrated procurement, but as the weekend approached, their inquiry activities decreased significantly, with most inquiries pushing for lower prices. Affected by this, the metal market inquiries came under pressure, and some metal enterprises slightly lowered their quotes. The oxide market was also affected; impacted by metal enterprises' price-pushing inquiries, some traders lowered their quotes. However, market confidence recovered somewhat in the short term, and suppliers had low willingness to sell at lower prices, so the overall decline in Pr-Nd products remained limited. Turning to the medium-heavy rare earth market, although market inquiry activities decreased, suppliers showed little willingness to sell at lower prices. Prices of products such as dysprosium and terbium therefore showed no significant fluctuations, maintaining overall stable operation. Overall, as downstream inquiry activities decreased near the weekend with price-pushing inquiries, Pr-Nd product prices saw a slight correction, while medium-heavy rare earth market prices remained relatively firm with stable overall operation. In the short term, as market trading activity picks up, Pr-Nd product prices are expected to move sideways. Institutional Views Guojin Securities research report noted: Rare earth: From the beginning of the year to date, the price center has been continuously rising, which we believe is likely highly correlated with supply-side policy documents issued from 2024 to 2025, as industry supply-side reform continues to advance. Full-year exports in 2025 were -1% YoY, while exports from early 2026 to date increased significantly, indicating that ex-China restocking demand remains substantial. The rare earth sector will continue to see dual appreciation in valuation and earnings, and 2026 is also a critical year for resolving horizontal competition among key targets. Resource side, we recommend attention to China Rare Earth (medium-heavy rare earth leader, biggest beneficiary of supply reform), China Rare Metals and Rare Earth (undervalued, high-growth South China rare earth leader), China Northern Rare Earth (light rare earth leader, significant cost advantages), Bao Gang United Steel (beneficiary of dual supply reform in rare earth and steel); magnetic material segment beneficiary: JL MAG Rare-Earth (magnetic material leader, robotics contributing growth potential). Other related targets include Zhenghai Magnetic Material and Ningbo Yunsheng. According to a Huaxi Securities research report: per the U.S. Geological Survey (USGS), rare earths are relatively abundant in the Earth's crust, but mineable reserves are less than most other mineral products. In 2025, global rare earth reserves were estimated at 85 million mt (in rare earth oxide equivalent, same below), of which China's reserves were 44 million mt, accounting for 51.76%. Production side, global rare earth production in 2025 was 380,000 mt, of which China's production was 270,000 mt, accounting for 71.05%. Midstream, 90% of smelting and processing demand in 2025 was handled by China. Downstream, according to Frost & Sullivan's forecast, global rare earth permanent magnet production in 2025 was 310,200 mt, of which sintered NdFeB production was 296,700 mt (95.65%); China's rare earth permanent magnet production was 284,200 mt (91.62% of global production), of which sintered NdFeB production was 271,800 mt (95.64%). Overall, global rare earth resources are highly concentrated, and China ranks first globally in both rare earth production and reserves. On November 7, 2025, the Ministry of Commerce and the General Administration of Customs jointly announced that from that date until November 10, 2026, six export control measures involving superhard materials, rare earth-related items, lithium batteries, and artificial graphite anode materials would be temporarily suspended, indicating some easing in China-US relations. The US government is actively rebuilding its domestic rare earth industry chain, with US magnet manufacturer eVAC recently shipping its first batch of NdFeB permanent magnets from its Sumter, South Carolina plant. However, in the short term, global rare earth permanent magnet production remains highly concentrated in China. Considering that ex-China capacity release still requires time and given the scale of China's new capacity, China remains the only country in the world with production capabilities across the entire rare earth industry chain for all product categories. The overall scale of the Western rare earth industry chain is far below that of China, with incomplete industry chains and obvious shortcomings. Looking ahead, although downstream new orders remain weak with most enterprises primarily digesting existing orders, some small and medium-sized enterprises' raw material inventory is approaching low levels, highlighting rigid restocking demand. According to a CITIC Securities research report, in 2025 and Q1 2026, earnings growth in the metals sector generally accelerated, with tungsten, lithium, lead-zinc, and rare earth magnetic materials leading the gains, while aluminum, copper, nickel-cobalt-tin-antimony, and gold performed relatively weakly since the beginning of the year. Current metals sector valuations remain at reasonable levels, with aluminum, copper, nickel-cobalt-tin-antimony, and gold valuations at relatively low levels, and valuation rebounds are still expected. Industry dividends pulled back slightly, but forecast dividend yields for some individual stocks still exceed 5%. Looking ahead to 2026, with liquidity shocks easing, supply disruptions occurring frequently, and certain downstream sectors sustaining relatively high prosperity, it is recommended to continue focusing on allocation opportunities in lithium, copper, rare earth, strategic metals, aluminum, and gold sectors. Recommended Reading:

The 4th China (Jiangxi) International Nonferrous Metals and Metallurgical Industry Exhibition, 2027 The 4th China (Jiangxi) International Nonferrous Metals and Metallurgical Industry Exhibition in 2027 Date: March 28-30, 2027 Venue: Nanchang Greenland International Expo Center "World Tungsten Capital" "World Copper Capital" "Asia's Lithium Capital" "Rare Earth Kingdom" Concurrent Events: The 4th China (Jiangxi) International Green Mining Exhibition, 2027 The 4th China (Jiangxi) International Foundry, Die Casting, Forging, Heat Treatment and Industrial Furnace Exhibition, 2027 [Jiangxi's Many Firsts] New China's first aircraft, first diesel wheeled tractor, first military sidecar motorcycle, first coastal defense missile, first artificial satellite, and today's C919 large passenger aircraft were all born here. [Industrial Advantages] The nonferrous metals industry is the largest pillar industry of Jiangxi Province. The energy consumption dual controls, dual carbon policies, and the new connotations of high-quality development have put forward new requirements for strengthening and expanding the nonferrous metals industry. Promoting the further healthy, rapid, and orderly development of the nonferrous metals industry and enhancing its core competitiveness is an inevitable requirement for transforming from a province rich in nonferrous metal resources to a province with a strong nonferrous metals industry, and is also an important lever for Jiangxi to achieve carbon peaking by 2030. Leveraging Jiangxi Province's abundant nonferrous mineral resources, Jiangxi's nonferrous metals industry has developed rapidly, with continuously expanding scale and improving standards. It has become Jiangxi's largest pillar industry and is currently a key "trillion-yuan-level" industry being cultivated in Jiangxi. It is the undisputed "ballast stone" of Jiangxi's manufacturing sector. Jiangxi has become an important nonferrous metal ore mining and production site in China. Jiangxi Province enjoys superior metallogenic geological conditions and abundant mineral resources, making it one of China's important bases for nonferrous metals, rare metals, rare earth, and uranium minerals, with a relatively high degree of mineral resource complementarity. Jiangxi's seven major categories of minerals — copper, tungsten, rare earth, uranium, tantalum-niobium, gold, and silver — are known as the "Seven Golden Flowers." According to Jiangxi Province's "2+6+N" Action Plan for High-Quality Leapfrog Industrial Development, the province's nonferrous metals industry plans to achieve a trillion-yuan level in main business revenue. To promote the healthy development of Jiangxi Province's nonferrous metals industry, facilitate foreign economic and trade cooperation, and guide Jiangxi's nonferrous metals industry to align with international standards, the Organizing Committee, after conducting multiple in-depth grassroots surveys and project analyses with government authorities and industry associations, has decided to hold the "4th China (Jiangxi) International Nonferrous Metals and Metallurgical Industry Exhibition, 2027" at the Nanchang Greenland International Expo Center on March 28-30, 2027. We look forward to seeing you there. [ Exhibition Dates ] Registration and Booth Setup: March 26-27, 2027 Opening Ceremony: March 28, 2027, 9:30 Exhibition and Trading: March 28-30, 2027 Dismantling: March 30, 2027, 14:00 [Scope of Exhibits] Non-ferrous Metal Raw Materials: copper, aluminum, magnesium, titanium, zinc, lead, manganese, zirconium, vanadium, nickel, molybdenum, silicon, antimony, tin, chromium, tungsten, tantalum, indium and other non-ferrous metal mineral product raw materials, magnetic materials, rare and rare earth materials, precious metal materials and various alloy materials; Non-ferrous Metal Products: copper products, aluminum products, titanium alloy products, magnesium alloy products, powder metallurgy products, etc.; Metallurgical Equipment and Technology: smelting furnaces and kilns, refining equipment, smelting pumps and valves, conveying equipment, heat exchange equipment, flue gas acid-making equipment, corrosion-resistant equipment, hydrometallurgy, electrolysis equipment, large power rectifier power supplies, electrolytic cells, extraction equipment, surface treatment equipment, etc.; Metal Processing Machine Tools: lathes, milling machines, sawing machines, drilling machines, grinding machines, punch presses, boring machines, machining centers, electrical discharge machines, wire cutting machines, laser processing equipment, etc.; Metal Automation Control Equipment: frequency converters, fieldbuses, industrial computers, instruments and meters, automation control, robots, electronic application systems, weighing instruments and information solutions for equipment manufacturing, etc.; Auxiliary Materials for Metal Production: chemicals, solvents, refractory materials, catalysts, gases, lubricating oils, etc.; Powder Metallurgy: raw materials, equipment, products, 3D printing, polymer powder materials, ceramic powder materials; Casting, Die Casting and Forging: castings, casting equipment, casting materials, casting molds, casting/pouring robots, new casting technology and supporting products, various heat treatment furnaces, industrial furnaces, die castings, die casting molds, die casting machines and peripheral equipment, post-processing equipment for die castings, surface treatment technology and equipment, die casting robots, new die casting technology and supporting products, forgings, flanges and rings, forging equipment and accessories, surface treatment technology and equipment, automation, forging mold manufacturing technology and equipment, forging raw materials. Geological (Mine) Exploration Technology and Equipment: geophysical exploration technology, geochemical exploration technology, aerial survey and remote sensing technology, surveying and mapping technology, geological data processing, mineral product analysis, laboratory instruments and meters. Mining Technology and Equipment: excavation equipment, drilling and rock drilling equipment, loading equipment, transportation equipment (excavators, loaders, underground mining vehicles, mining dump units), hoisting equipment, drilling, construction machinery, etc. [Media Promotion] 65 authoritative financial media outlets including Jiangxi Daily, Jiangxi Television Economic Channel, Dajiang Finance Channel, Jiangxi Net, China Net, China Daily Net, and China Finance Net; 10 major self-media platforms including Sohu, NetEase, and Toutiao; 53 industry-leading professional media outlets including China Mining Net, China Excavator Net, China Foundry Net, China Die Casting Net, China Auto Manufacturing Net, World Aluminum Net, China Nonferrous Metals Net, Nonferrous Metals Information Net, and Metalworking, along with 180 other industry-related professional media outlets; Comprehensive coverage of key words search clients through online search platforms such as Baidu Promotion and 360 Promotion; [Concurrent Events] 2027 China Foundry Technology Innovation Outstanding Contribution Award Ceremony 2027 China Metallurgical Melting and Casting Technology Seminar 2027 China Recycled Metals Industry Chain Integrated Development Forum 2027 China NEV and Auto Body Lightweighting Peak Forum 2027 China Green Mine Development Forum [Exhibition Rules] ★ Standard booth 3m×3m: China enterprises: RMB 9,800 yuan/booth; overseas enterprises: RMB 15,800 yuan/booth; ★ International brand booth (9 ㎡, deluxe decoration) RMB 12,800 yuan/booth; overseas enterprises: RMB 18,800 yuan/booth; ★ Indoor bare space (minimum 36 ㎡): China enterprises: RMB 1,000 yuan/㎡; overseas enterprises: RMB 2,000 yuan/㎡; Booth equipped with: two fluorescent tubes, one waste basket, display boards, header board, one table and two chairs, air conditioning, lighting, security, and cleaning services. Note: Bare space does not include any exhibition facilities. Special decoration management fees and hydropower fees charged by the venue shall be borne by the exhibitors and their special decoration contractors. [Organizing Committee Secretariat] Contact: Song Jia 132-1700-0270 (same on WeChat) Official website: http://www.jxysjs.net

On May 8, scientists at King's College London in the UK developed a powerful new-type aluminum compound whose unique triangular structure endows it with extraordinary stability and reactivity, enabling it to replace expensive rare metals and thereby significantly reduce costs. This discovery is expected to give rise to more environmentally friendly and economical industrial processes, and even create entirely new materials. The related findings were published in the latest issue of *Nature Communications*.

On April 16, Ye Jianhua, Director and Supervisor of SMM's Industry Research Department, Feng Chundi, Expert of SMM's Industry Research Institute, and Wu Tao, SMM Overseas Marketing Manager for Copper and Tin, visited Mining Mineral Resources (MMR) for a field trip and exchange, where they received a warm welcome from MMR's leadership. During the exchange, MMR and SMM engaged in in-depth discussions on the current status of the strategic minor metal industry and cross-border supply chain cooperation. MMR has been deeply engaged in compliant mining of critical minerals for over 15 years, with a strategic focus on three key minerals — tin, tantalum, and tungsten. The company holds multiple mining licenses in mineral-rich regions of the DRC, with concentrated resource deployment and exceptional endowment. The enterprise strictly adheres to compliant mining, full-process traceability, and international operational standards, ensuring long-term stable and compliant mine operations. SMM has long been deeply engaged in non-ferrous and rare metals, with core coverage spanning price quotations, industry surveys, and market analysis, comprehensively empowering global mineral trade and industry chain integrated services. Leveraging their respective business strengths, both parties exchanged practical experience on ex-China mineral development, compliance system building, raw material circulation coordination, and industry development trends, laying a solid foundation for subsequent industrial synergy and resource collaboration. Mining Mineral Resources (MMR) Overview Mining Mineral Resources (MMR) has been deeply engaged in compliant mining of critical minerals for over 15 years, with a core focus on the 3T strategic minerals (tin, tantalum, and tungsten). The company holds a portfolio of multiple mining licenses in mineral-rich regions of the DRC: tin (14 licenses covering 2,800 sq km), tantalum (6 licenses covering 400 sq km), and tungsten (1 license covering 300 sq km). The company upholds compliant procurement, full traceability, and international standard compliance systems, building a solid foundation for business operations. Key Tin Producer in Africa • 11 mechanized mines (including open-pit and underground mines) • Annual tin concentrates capacity: 10,000 mt Annual trading volume: 6,500 mt; annual mechanized mining production: 3,500 mt. Mechanized Mining Operations 8 beneficiation plant areas with a combined feed capacity of over 1,500 mt per hour; monthly tin concentrates production of 300 mt; creating employment opportunities and empowering inclusive community development. Smelting Production and Global Supply LME Grade A tin equivalent; Responsible Minerals Initiative (RMI) certified smelter; annual refined tin capacity: 4,500 mt. Tantalum Mining Operations The only mechanized tantalum ore beneficiation plant in the DRC; capacity: 20 mt per year of high-grade tantalum concentrates (grade 30% and above); equipped with modern laboratory detection and quality assay facilities. Ore-to-Alloy Entire Industry Chain Lead-free and tin-lead solder alloys, available in bars, wires, electrodes, and casting ingots. The only enterprise in Africa with a complete ore-to-alloy entire industry chain. Corporate Social Responsibility MMR is well aware of its significant social responsibility to the communities in the mining areas. The corporate social responsibility system is built on four core pillars: healthcare, education development, infrastructure improvement, and entrepreneurship empowerment. Scheduled to be held on October 13-14, 2026 in Lusaka, Zambia. Welcome to join us~ Conference Contact : Wu Tao: 18270916376 jennywu@smm.cn