SMM, July 31 – Sentiment on A-share semiconductor industry chain futures recovered, and the improved industry chain prosperity transmitted upstream, driving a sharp rally in the strategic minor metal sector. As of the close on July 31, the minor metal sector had risen 2.96%. Among individual stocks, Yunnan Tin and Yunnan Germanium both surged over 8%, while Orient Tantalum, Zhongxi Nonferrous, Xiamen Tungsten, Haotong Technology, Western Metal Materials, Zhangyuan Tungsten, Huaxi Nonferrous, and Shenghe Resources led the gains. This round of minor metal strength was driven by the resonance of multiple industrial dynamics. On one hand, the semiconductor and AI computing track regained heat, with expectations for demand expansion in high-speed optical modules, AI servers, and other fields improving. Germanium and tantalum, as core raw materials for semiconductor optoelectronic devices and high-end tantalum capacitors, are seeing steadily strengthened demand support from downstream emerging industries. On the other hand, germanium and tantalum are strategic dispersed metals with concentrated global supply. Coupled with overseas geopolitical disruptions and expectations of supply tightening from domestic resource controls, while the ongoing localisation of related high-end semiconductor materials continued to advance, this further boosted market allocation sentiment and pushed the sector higher. News [Yunnan Germanium: Subsidiary Signs Major Indium Phosphide Wafer Supply Order Worth RMB 570–855 Million, H1 Net Profit Expected to Increase YoY] Yunnan Germanium announced on July 24 that its controlled subsidiary Yunnan Xinyao recently signed a supply agreement with a client for the sale of indium phosphide wafers (substrates). The total estimated contract value ranges from RMB 570.08 million to RMB 855.12 million (tax inclusive), accounting for 53.48% to 80.23% of the company’s audited revenue for 2025. The contract term runs from August 1, 2026, to December 31, 2027. Regarding the contract’s impact on the listed company, Yunnan Germanium stated that if the contract is fulfilled smoothly, it is expected to have a positive impact on the company’s operating results for the performance years. The specific amount and reporting periods affected will depend on the actual performance of the contract and will be based on the company’s audited revenue. [Orient Tantalum: Domestic Demand for High-Value-Added Products Such as Superalloys and Semiconductor Tantalum Targets Is Gradually Rising] Orient Tantalum stated during an institutional survey on July 23 that, with the continuous development of China’s high-tech and new infrastructure sectors, domestic demand for high-value-added products such as superalloys, semiconductor tantalum targets, and high-purity niobium materials is gradually rising. In recent years, the company has vigorously promoted technical transformation and capacity expansion projects, organized production rationally, and gradually released new capacity. Under the guidance of the strategy for autonomous and controllable industry chains, the localisation substitution process has evolved from breakthroughs in individual products to systematic solutions, laying a solid foundation for the growth of tantalum, niobium, and their alloy products. [Yunnan Tin: Expects H1 2026 Net Profit of 1.47–1.57 Billion Yuan, Up 38.43%–47.85% YoY] Yunnan Tin disclosed an earnings forecast on the evening of July 14, expecting attributable net profit in H1 2026 to be 1.47 billion to 1.57 billion yuan, up 38.43%–47.85% YoY; and recurring net profit is expected to be 1.88 billion to 1.98 billion yuan, up 44.23%–51.91% YoY. Spot Market Tin Overnight, some US chip stocks rebounded, and the Philadelphia Semiconductor Index surged, boosting the performance of tin, known as the “computing metal.” SHFE tin opened higher on July 31, lifting spot prices. In the tin spot market: On July 31, the average price of SMM 1# tin was 425,850 yuan/mt, up 1.51% from the previous trading day. As tin prices rose, spot market trading was sluggish. Fundamentals: (1) Supply: Tight ore and ingot supply, low inventory, amplifying elasticity. Myanmar’s rainy season extends through end-August, with mine flooding and logistics disruptions; Wa State’s June tin ore output was only 6,392 mt in physical content. China’s tin ore imports in July are expected to be basically flat MoM. The slow pace of production resumptions in Wa State has been priced in ahead of time, with no major shutdowns in the near term, but supply contraction expectations during the rainy season have yet to fully materialize. Indonesia’s tin ingot imports in July are expected to show some recovery MoM. (2) Demand: Improved solder operating rates, but acceptance of high prices needs to be tested. The operating rate at solder enterprises was 78.8% in June, up 4.6 percentage points from May; however, after the sharp spot price rally on July 30, downstream users were cautious and stayed on the sidelines, and whether high-priced spot cargoes can be absorbed still requires verification. Stockpiling for new Apple/Huawei models in late August is the next demand trigger point. Institutional Views A research report from Minmetals Securities points out: Germanium accounts for 60% of applications in optical communication and satellite PV fields, making it a metal for “AI computing power + space energy.” With its excellent refractive index tuning capability and radiation resistance, germanium has become a key material for AI data center optical interconnects and low-earth-orbit satellite PV systems. Looking at changes in demand structure, from 2020 to 2026, downstream germanium consumption grew from 160 mt to 240 mt, with optical communication’s share rising to 40% and satellite PV’s share to 20%, together accounting for 60% of total downstream demand. It expects that 90% of the demand growth in 2027 will come from two high-growth sectors: AI hardware and satellite PV. A research report from Caitong Securities shows: As AI computing power demand explodes, the market size of indium phosphide, used as a chip substrate material, will continue to expand. Indium resources are scarce and subject to policy restrictions, and product prices are entering an uptrend. High-purity red phosphorus is a very important semiconductor base material, with high purification technology barriers. Against the backdrop of accelerated AI application deployment driving related infrastructure construction, the indium phosphide substrate industry chain is expected to see dual opportunities from demand growth and domestic substitution. It is recommended to focus on enterprises with resource and technological advantages in the links of indium phosphide, indium, and high-purity red phosphorus. A research report from Datong Securities shows that minor metals have staged an independent rally, with tightened supply combined with strategic attributes leading to a value revaluation. The rare earth sector is preemptively pricing in new regulatory controls, with Myanmar ore imports disrupted, tight spot supply of Pr-Nd oxide driving prices sharply higher; tungsten and antimony ore grades are declining along with environmental protection-driven production restrictions, widening the supply gap, while PV and hard alloy demand remains firm during the off-season, and inventories are at low levels. AI computing power and communications sectors are boosting demand for gallium and germanium, and coupled with export control policies, concentrated stockpiling outside China is widening the price spread between Chinese and overseas markets. Scarce resources are resonating with financial attributes, and the sector continues to be favoured by capital. Recommended Reads:

Driven by the transformation of the global energy structure and the "dual carbon" goals, battery technology is evolving from a traditional power storage medium into a core engine reshaping transportation, consumer electronics, and even the energy internet. From fundamental breakthroughs in materials science to the industrialisation of cutting-edge technologies such as solid-state and sodium-ion batteries, the battery industry is in a period of intense technological explosion with numerous contenders. This conference brings together top global scholars, industry chain leaders, and capital forces, aiming to break down the barriers between "industry, academia, research, and application." We will delve into key topics such as high energy density, ultimate safety, ultra-fast charging, and recycling and reuse, jointly drawing a new blueprint for a green, efficient, and sustainable energy future. Guangdong Highstar Sodium Star Technology Co., Ltd. will attend this grand event, discuss industry development trends with industry peers, and jointly promote battery technology to new heights. Fill out the form now to sign up for the conference, witness and participate in this extraordinary and far-reaching industry event, and create a brilliant new chapter together! Booth No.: A9 Guangdong Highstar Sodium Star Technology Co., Ltd. (referred to as "Highstar Sodium Star") is deeply engaged in the sodium-ion battery field. It is a high-tech enterprise integrating R&D, intelligent manufacturing, and full-scenario supporting services. The company continuously pushes the boundaries of sodium-ion battery technology, with core advantages of "high safety, high C-rate, wide temperature range, and long cycle life," creating complete solutions from battery cell innovation to system integration. Highstar Sodium Star is one of the global leading brands in the sodium-ion battery industry. It has launched multiple NFPP sodium-ion battery cells and system products, widely used in energy storage, automotive start-stop systems, communication base stations and computing centers, special vehicles, and other fields. It has pioneered the industry by obtaining international authoritative certifications such as TÜV SÜD, UL, IEC, and CGC, and is also one of the first entities to pass the national sodium-ion battery evaluation of CESI. Leveraging the group's 30-year technical heritage in secondary battery development, Highstar Sodium Star stands at the forefront of the new energy industry transformation. With innovation as the engine and technology as the sharp blade, it is fully driving the global new energy industry towards a new journey of green transformation. Highstar Sodium Star focuses on the industrialisation advancement, technological breakthroughs, and global market deployment of sodium-ion batteries, as detailed below: Project Commissioning and Capacity Expansion 6 GWh Sodium-Ion Battery Project in Neijiang, Sichuan : With a total investment of 800 million yuan, the project is located in the Neijiang Economic and Technological Development Zone, Sichuan Province. It plans to build intelligent production lines for large cylindrical and ultra-large prismatic sodium-ion battery cells, targeting the start-stop systems for fuel-powered vehicles and NEVs, as well as large-scale industrial energy storage sectors. The first production lines were expected to commence production in June 2026, and after reaching full production, the annual output value is expected to exceed 3 billion yuan. Guangzhou Headquarters and Automotive Start-Stop Battery Pack Assembly Base Established : Put into production in March 2026, focusing on automotive start-stop battery pack assembly, equipped with intelligent production lines and headquarters function center, strengthening the new energy industry chain layout in south China. Technology Collaboration and Ecosystem Building Strategic Cooperation Upgraded : Signed an agreement with the National New-type Energy Storage Research Institute to become one of its first ecosystem partners, participating in energy storage standard setting, technical breakthroughs, and industrial application demonstrations; joined the go-global industry cluster established by enterprises such as Huawei and China Southern Power Grid, with its technology gaining global competitiveness certification. Product Innovation and Market Performance Sodium-Ion Batteries and Solutions : Highstar Sodium Star focuses on core technology R&D for sodium-ion batteries, has formed a differentiated product matrix, and launched various cylindrical and prismatic sodium-ion batteries, widely applied in multi-scenario demands such as energy storage, automotive start-stop, communication base stations and computing power centers, and special-purpose vehicles, providing clients with efficient and reliable energy solutions. 1 ) 15Ah sodium-ion all-tab cylindrical battery cell, focused on automotive start-stop power supply) 2 ) 160Ah sodium-ion prismatic battery cell, supporting utility-scale energy storage, commercial and industrial energy storage, residential ESS, and communication backup power, 3 ) 50Ah sodium-ion prismatic battery cell, supporting small power supply and special-purpose vehicle power supply, Large-capacity prismatic cells: plan to launch 400Ah+ ultra-large-capacity sodium-ion prismatic cells tailored for energy storage and backup power scenarios in 2026 Technical route: Adopting polyanion material system, demonstrating excellent performance in cycle life, safety, operating temperature range, and C-rate performance, meeting the high safety requirements of sectors such as energy storage and data centers, while also laying out the R&D and optimization of multiple technical routes including solid-state/semi-solid-state. Industry Influence and Honors With outstanding brand influence, breakthrough technological innovation, and industry leadership, in 2025 won over ten major authoritative honors in and outside China, including 'Annual Brand Enterprise Award' / 'Annual Innovative Product Award' / 'Annual Market Development Award' In summary, Highstar Sodium Star is accelerating the industrialisation of sodium-ion batteries through capacity expansion, technology iteration, ecosystem cooperation, and global layout, consolidating its leading position in the new energy field. Main Products Sodium-ion battery cells (prismatic/cylindrical), sodium-ion integrated energy storage cabinet systems, sodium-ion energy storage container systems, sodium-ion automotive start-stop battery systems, sodium-ion communication backup power systems, sodium-ion special-purpose vehicle power systems, lead-to-sodium conversion systems Long press 2026 SMM Battery Technology Conference

On July 30, 2026, the Ministry of Industry and Information Technology (MIIT) issued an announcement abolishing the second-life application clauses in the Industry Standard Conditions for Comprehensive Utilization of Used NEV Power Batteries (2024 Edition). It will no longer carry out announcement management for second-life battery producers, and all such producers previously included in the announcement list were removed.

I. India’s JSW Steel to Invest in a New 600,000 Tons/Year High-Grade Non-Oriented Silicon Steel Project JSW Steel is India’s largest private steelmaker. It has recently been aggressively expanding its silicon steel capacity to back India’s industrial development roadmap. The roadmap targets doubling India’s national steel production capacity by 2030, and this capacity expansion by JSW is a key initiative in response to the national industrial plan. To be located at JSW Steel’s Vijayanagar plant in Toranagallu, the project will produce non-oriented electrical steel, widely deployed in new energy vehicle motors and general-purpose electric motors. The project entails the design and construction of three silicon steel processing lines: 1 normalizing and pickling line (APL) with an annual capacity of 600,000 tons; 2 annealing and coating lines (ACL), each with an annual capacity of 270,000 tons. II. China Faces Overcapacity in Non-Oriented Silicon Steel, with Nearly 10 Million Tons of New Capacity Yet to Be Commissioned Source: Publicly Available Data In terms of production capacity, the total capacity of the non-oriented silicon steel industry is projected to reach 25.09 million tons in 2026, marking the end of the rapid capacity expansion cycle spanning 2020 to 2026. Capacity growth will slow down starting from 2026, with a modest and steady annual growth rate of only 6% forecast for 2027 through 2030. From the perspective of product mix, a substantial grade upgrade has been realized for commissioned non-oriented silicon steel capacities as of June 2026. In sharp contrast to the low-end product structure in mid-2020 when medium and low grades accounted for 79%, their proportion dropped to 47% in 2026, while the share of high-grade products rose to 30%. More notably, the capacity proportion of new-energy-specific grades applicable to new energy vehicles, wind power and other sectors surged from 8% to 22%. This fully demonstrates the landmark transformation of the non-oriented silicon steel industry, featuring a shift in capacity growth momentum, premium product upgrading and structural iteration toward exclusive grades for new energy applications. Source: Publicly Available Data Pipeline Capacity to Be Commissioned According to public statistics, the pending-to-launch capacity of non-oriented electrical steel totals approximately 9.4 million tons, scheduled to come online mainly from the second half of 2026 to 2027. All projects set for commissioning in 2026 produce high-grade and new-energy-specific premium grades, located in North China (Tianjin), East China (Jiangsu, Zhejiang, Jiangxi), and South China (Fujian, Guangxi). Most adopt the semi-process production route, with deployment by both state-owned and private enterprises. 2027 will also be a peak year for capacity release, with massive incremental capacity rolled out across North, East and South China. While high-grade and new-energy-focused capacity will continue to be launched, a small volume of supplementary medium-and-low-grade capacity will also be added. Large-scale 1-million-ton-level new-energy-grade projects will emerge in Hebei, Jiangsu and other regions, accompanied by an increased share of full-process capacity, with private capital acting as the primary driving force for capacity expansion. Regionally, East China and North China serve as the core areas for new capacity rollout. Production is dominated by the semi-process route, and the product mix is overwhelmingly composed of high-grade and new-energy-exclusive grades tailored for new energy vehicle motors and high-efficiency motors. China has basically completed the structural transformation of its non-oriented electrical steel capacity, which can fully meet domestic market demand. Nevertheless, nearly 10 million tons of new capacity are still pending commissioning, which will further loosen the supply side of domestic non-oriented electrical steel. III. Conclusion China’s non-oriented electrical steel sector is currently undergoing intensive capacity expansion, with a large batch of planned high-end capacities being put into concentrated operation. The industry is already facing prominent overcapacity pressure, and the market expects overseas exports to digest part of surplus output and ease the domestic supply-demand imbalance. However, market access barriers and surging overseas local supply have greatly undermined the feasibility of export-driven absorption: To shield their domestic steel industries, multiple overseas economies have frequently launched anti-dumping and countervailing (AD/CVD) trade investigations targeting Chinese non-oriented electrical steel. They have drastically lifted market entry costs for Chinese products through hefty punitive tariffs and Technical Barriers to Trade (TBT), directly obstructing export shipments. Foreign steelmakers have accelerated localized capacity deployment in parallel. Relying on local policy incentives and low energy costs, they have built new non-oriented electrical steel production lines to progressively achieve self-sufficiency in high-end silicon steel. This not only reduces their reliance on Chinese imports but also creates head-on competition with Chinese products in the global marketplace. Under the compound impact of mounting domestic and external pressures, the export route for absorbing excess domestic capacity has encountered drastically heightened obstacles, making it far more difficult for the industry to clear surplus production. This compellingly pushes domestic manufacturers to accelerate differentiated product upgrading, extend business downstream to high-value-added new energy industrial chains, explore emerging overseas markets, and set up localized overseas production bases to break through the predicament.

India's second-largest steelmaker, Tata Steel, reported first-quarter FY2026 operating results, with domestic crude steel production increasing by more than 10% YoY to 5.76 million tonnes, while steel deliveries rose nearly 9% YoY to 5.17 million tonnes, driven by higher output at its Jamshedpur and Kalinganagar plants. Meanwhile, elevated coking coal and iron ore prices pushed material costs up 12% year on year. The higher level of steel production indicates that Indian steel demand remains resilient, providing continued support for metallurgical coal consumption. Despite elevated coking coal costs, Tata Steel maintained strong production, suggesting that Indian steelmakers are unlikely to significantly reduce metallurgical coal procurement in the near term. In addition, the company has approved a 4.8 million tonnes per annum steelmaking capacity expansion at its subsidiary Neelachal Ispat Nigam, which could further support metallurgical coal demand over the longer term.

On July 30, 2026, Vale announced that it had started trial operation of the long-distance conveyor belt for the Serra Sul 20 million tonnes per year (mtpy) capacity expansion project, marking the project's official entry into the operational phase. This expansion project, combined with a compact ore crushing system planned to be put into use in Q4 2026, is expected to add 20 million mt of annual iron ore production to the S11D mine (Canaã dos Carajás, Pará, Brazil), improving the mine’s capacity and operational flexibility. The Serra Sul 20 mtpy capacity expansion project is a key component of Vale’s corporate strategy, aimed at reinforcing the S11D mine’s competitive edge in the market. The project will not only enhance operational efficiency in iron ore operations but also strengthen Vale's ability to supply high-grade iron ore to the market. As an important part of the ‘New Carajás Plan,’ this plan aims to ensure the continued stability of iron ore capacity while expanding the supply of high-quality iron ore products and critical minerals, thereby consolidating Brazil’s position in the global energy transition and creating long-term value for society and stakeholders. The expansion project has further boosted the capacity of the S11D mine and production facilities by replicating the existing long-distance conveyor system, developing new mining areas, installing semi-mobile crushing equipment, and constructing a new production line at the beneficiation plant. The project obtained the relevant mining operating license in September 2025. In addition, the Capanema project, the Vargem Grande 1 Plant (VGR1) project, and the Serra Sul 20 mtpy capacity expansion project are all key milestones in the company’s iron ore capacity enhancement plan. The company plans to increase annual iron ore production to approximately 360 million mt by 2030, while continuously enriching and optimizing its iron ore product portfolio to achieve sustainable growth and competitive advantage. In Q2 2026, Vale’s iron ore production reached the highest level for a second quarter since 2018. Total iron ore production was 84.3 million mt, up 1% YoY (700,000 mt). This growth was driven by record production at S11D, as well as incremental volumes from the Capanema and Vargem Grande 1 (VGR1) projects. Iron ore pellet production totaled 7.3 million mt, down 7% YoY (500,000 mt), due to the temporary suspension of production at the Oman plant during part of the quarter. Iron ore sales reached 79.7 million mt, up 3% YoY (2.4 million mt), supported by the sale of inventory and higher production.

The newly released Renewable Energy Development Plan for the 15th Five-Year Period has accelerated the large-scale growth of China’s hydrogen energy industry. For the first time, hydrogen energy is officially incorporated into China’s non-fossil energy system, with a clear target of scaling renewable hydrogen production to 2 million tons annually by 2030. This milestone marks the end of the industry’s pilot phase and the start of a new commercial era focused on capacity expansion, quality improvement and viable energy substitution. The new policy targets key bottlenecks holding back green hydrogen adoption. While China has built one of the world’s largest hydrogen production capacities in recent years, the industry has yet to achieve economic viability. Green hydrogen remains costly to produce, with power expenses accounting for over 60% of total costs, making it uncompetitive against conventional grey hydrogen. Production bases are mostly concentrated in China’s Three-North regions, whereas industrial and transportation hydrogen demand is centered in coastal eastern China, leaving long-distance transportation and storage as a major operational hurdle. Most projects still rely on government subsidies and lack self-sustaining business models. Demand Expansion: Policy-Driven Market Offtake Guarantees Stable Demand The Plan is reshaping the hydrogen market by shifting policy support from passive subsidies to mandatory non-power consumption assessments and blending standards, creating guaranteed market demand for green hydrogen. Hard regulatory and market incentives are pushing high-carbon sectors — including ammonia co-firing in coal power, hydrogen metallurgy in steel manufacturing, and green methanol for shipping — to adopt clean alternatives, unlocking tens of millions of tons of new market demand for green ammonia and green methanol. Yu Zhuoping, professor at Tongji University and chair of the Expert Committee of the China Hydrogen Alliance, put forward a clear cost reduction roadmap for the 15th Five-Year period. The core goals include cutting green hydrogen production costs below 15 RMB per kilogram, lowering 100-kilometer transportation costs to 3–5 RMB per kilogram, and achieving cost parity between green hydrogen and traditional fuels for both transportation and industrial natural gas-based hydrogen use. This resolves the long-standing supply-demand deadlock constraining industry growth. Infrastructure Upgrade: Building Transportation Networks to Fix Regional Supply-Demand Mismatch The Plan prioritizes infrastructure improvement, shifting the industry’s focus from pure production capacity to efficient transportation and end-use application. China will build integrated green hydrogen, ammonia and methanol bases in Northeast China, the Yellow River Bend area, and remote desert and gobi regions. Wind-solar-hydrogen integrated development will generate scale effects to drive down costs for core equipment such as electrolyzers. Meanwhile, cross-regional hydrogen pipeline networks are under accelerated development, including the Ulanqab–Beijing-Tianjin-Hebei hydrogen pipeline and feasibility studies for dedicated green methanol pipelines. This new network will effectively connect resource-rich renewable energy bases with major consumption markets. Zheng Nanfeng, CAS academician and dean of the College of Energy at Xiamen University, noted that current hydrogen, ammonia and methanol projects still follow outdated chemical industry standards. Construction, installation and auxiliary facility costs are more than three times higher than core equipment costs, pushing up capital expenditures (CAPEX). Pipeline transportation can slash long-distance hydrogen logistics costs to around 3 RMB per kilogram per 1,000 kilometers, far more cost-effective than traditional tanker delivery. Value Enhancement: Securing Global Carbon Asset Pricing Power Beyond industrial upgrades, the Plan lays the groundwork for sustainable commercial operations and global carbon pricing influence. It supports Shanghai’s development into an international green fuel bunkering and trading hub, and promotes the establishment of unified green fuel sustainability certification systems. This allows China’s green hydrogen industry to shift from simply selling raw energy products to exporting certified low-carbon energy with verifiable carbon footprints. Amid global carbon trade barriers such as the EU CBAM, enterprises that master international carbon certification and carbon credit monetization will capture premium benefits from global decarbonization trends. The next five years will bring unprecedented certainty to China’s hydrogen market. Industry profits will gradually polarize: leading players with core material R&D capabilities, carbon asset pricing advantages and integrated operational resources will dominate high-margin sectors. Enterprises with low-end, redundant production capacity, no stable low-cost green power supply and no fixed end-use scenarios will be phased out. Only full-industry-chain operators will seize the massive growth dividends of China’s trillion-yuan hydrogen energy market.

In July 2026, magnesium prices fluctuated within a narrow band of RMB 15,650‑16,000/ton, with the monthly average price at RMB 15,835/ton, down 2.55% month‑on‑month.

“Tin” Leading the Future: Industry Transformation and Value Reshaping in the New Cycle Conference Background At present, the global tin industry is standing at a historic turning point. Traditional cycle logic has been completely disrupted, and its strategic value has become fully evident. In 2026, the tin market is exhibiting an unprecedentedly complex landscape and profound changes: I. Deep Restructuring of the Supply-Demand Pattern, with Strategic Attributes Reaching an Unprecedented Level The global tin resource static reserve-to-production ratio is only 14 years, and scarcity is becoming increasingly prominent. The supply side is facing “triple pressure”: repeated setbacks in Myanmar’s production resumptions, continued tightening of Indonesia’s policies, and elevated geopolitical risks in the DRC; resource constraints have become the new normal. Meanwhile, the demand structure has undergone a fundamental shift, and tin has become a strategic resource connecting traditional manufacturing with the digital future. II. The Pricing System Breaks Historical Records, and the Industry Ecosystem Faces Reshaping In early 2026, SHFE tin prices broke through 470,000 yuan/mt, setting a record high. This price breakthrough is not only a reflection of the supply-demand imbalance, but also a sign of value reassessment in the tin industry. Traditional trading models, risk management systems, and supply chain collaboration approaches are all in urgent need of innovative breakthroughs. III. Technology-Driven and Green Transformation Gives Rise to a New Symbiotic Ecosystem Digital and intelligent technologies are deeply empowering the tin industry chain. Global green transformation requires the tin industry to upgrade toward low-carbonisation and a circular economy; recycled tin recovery and green smelting processes have become the only way forward. All links of the industry chain must shift from competition to collaboration, building an open, resilient, and innovative symbiotic system. Against this backdrop, on August 19-21, 2026 in Changsha, Hunan the 2026 SMM (16th) Tin Industry Chain Conference will bring together global industry elites for joint discussions. Guangxi Huaxi Nonferrous Metals Co., Ltd. will attend this grand event, joining industry peers to discuss industry development trends and work together to drive the tin industry to new heights. Click to register for the conference immediately, and jointly witness and participate in this extraordinary and far-reaching industry event, creating a brilliant new chapter together! Guangxi Huaxi Nonferrous Metals Co., Ltd. (hereinafter referred to as “Huaxi Nonferrous”: 600301) is a publicly listed firm actually controlled by Guangxi Key Metals Industry Development Group Co., Ltd. (hereinafter referred to as the “Key Metals Group”), a large state-owned enterprise directly under the People’s Government of the Guangxi Zhuang Autonomous Region. It is also the only state-controlled publicly listed entity in Guangxi’s nonferrous metals industry, bearing the core mission of safeguarding the strategic security of the nation’s key metals and promoting high-quality regional industrial development. Guangxi Huaxi Nonferrous Metal Co., Ltd (hereinafter referred to as “GHNM”, stock code: 600301) is a listed company effectively controlled by Guangxi Critical Metals Industry Development Group Co., Ltd. (hereinafter referred to as the “Critical Metals Group”), a large state-owned enterprise directly under the People’s Government of Guangxi Zhuang Autonomous Region. GHNM is also the only state-owned listed company in the nonferrous metals industry in Guangxi, undertaking the core mission of safeguarding national strategic security of critical metals and promoting high-quality regional industrial development. As a Guangxi-based enterprise with a global reach in the nonferrous critical metals industry, GHNM is headquartered in Nanning and operates more than ten branches and subsidiaries. The Company manages total assets exceeding RMB 12 billion and employs over 6,600 staff. It has established an entire industry chain layout covering exploration, mining, mineral processing, smelting, deep processing, and advanced materials, with its tin smelting business ranking among the top five producers globally. The Company possesses exceptional resource endowments. Its core mining cluster (including Tongkeng Mine, Gaofeng Tin-Antimony Mine, Wuji Lead-Antimony Mine, and Fozichong Lead-Zinc Mine) has proven reserves of six key minerals—tin, antimony, indium, zinc, lead, and silver—all ranking first in Guangxi. Among them, the retained resources of critical metals tin, antimony, and indium rank among the top globally, laying a solid resource foundation for the Company's sustainable development. As a Guangxi-based enterprise with a global reach in the nonferrous critical metals industry, GHNM is headquartered in Nanning and operates more than ten branches and subsidiaries. The Company manages total assets exceeding RMB 12 billion and employs over 6,600 staff. It has established a fully integrated industrial chain covering exploration, mining, mineral processing, smelting, deep processing, and advanced materials, with its tin smelting business ranking among the top five globally. The Company possesses strong resource endowment. Its core mining cluster (including Tongkeng Mine, Gaofeng Tin-Antimony Mine, Wuji Lead-Antimony Mine, and Fozichong Lead-Zinc Mine), has identified reserves of six key minerals including tin, antimony, indium, zinc, lead, and silver, which all rank first in Guangxi. Among them, the critical metals retained reserves of tin, antimony, and indium rank among the top globally, providing a solid resource foundation for the Company’s sustainable development. GHNM is deeply engaged in the high-end manufacturing track. Its main products cover basic metal products such as tin ingots, antimony ingots, indium ingots, lead ingots, zinc ingots, and precious metals, as well as high-end new materials including high-purity metals, solder, and alloys, which are widely used in strategic emerging industries such as new energy, PV, AI chips, aerospace, and intelligent equipment. The “Jin Hai” brand tin ingots are registered on the Shanghai Futures Exchange and the London Metal Exchange, and the product quality is highly recognized by the industry. GHNM is deeply engaged in the high-end manufacturing sector of Critical Metals. Its core products include refined metals such as tin ingots, antimony ingots, indium ingots, lead ingots, zinc ingots, and precious metals, as well as advanced new materials including high-purity metals, solders, and alloys. These products are widely applied in strategic emerging industries such as new energy, photovoltaics, AI chips, aerospace, and intelligent equipment manufacturing. The Company’s “Jinhai” brand tin ingots are registered with the Shanghai Futures Exchange (SHFE) and the London Metal Exchange (LME), and their quality is highly recognized by the industry. Leveraging strong capabilities in technological innovation and green transformation, GHNM has established one of the first national demonstration bases for the comprehensive utilization of mineral resources, a national demonstration base for the comprehensive utilization of indium, tin and antimony resources, and unmanned and intelligent mining demonstration stopes in hazardous operating areas. GHNM has received numerous prestigious honors, including “National Outstanding Unit in Geological Exploration,” “National Green Mine Enterprise,” and “State-owned Enterprise Reform Demonstration Enterprise” recognized by the State-owned Assets Supervision and Administration Commission of the State Council (SASAC). GHNM has also been recognized as a leading “chain owner” enterprise in Guangxi, ranked among the Top 50 manufacturing enterprises in the region, and selected as an outstanding sustainable development case among Chinese listed companies. Leveraging strong capabilities in technological innovation and green transformation, GHNM has established one of the first national demonstration bases for the comprehensive utilization of mineral resources, a national demonstration base for the comprehensive utilization of indium, tin and antimony resources, and unmanned and intelligent mining demonstration stopes in hazardous operating areas. GHNM has received numerous prestigious honors, including “National Outstanding Unit in Geological Exploration,” “National Green Mine Enterprise,” and “State-owned Enterprise Reform Demonstration Enterprise” recognized by the State-owned Assets Supervision and Administration Commission of the State Council (SASAC). GHNM has also been recognized as a leading “chain owner” enterprise in Guangxi, ranked among the Top 50 manufacturing enterprises in the region, and selected as an outstanding sustainable development case among Chinese listed companies. Adhering to the corporate mission of “Sustainably serving society with limited resources through diligence and wisdom,” GHNM, guided by the strategic layout of the critical metals group, is accelerating mine expansion, industry chain extension, and the cultivation of new quality productive forces, and will further improve the industrial ecosystem and release growth potential. Guided by its mission of “leveraging diligence and wisdom to ensure that finite resources sustainably serve society,” GHNM is advancing under the strategic direction of the Critical Metals Group, accelerating mine capacity expansion, extending the industrial chain, and fostering new quality productive forces. The Company will continue to enhance its industrial ecosystem and unlock new growth potential. Going forward, GHNM will continue to deepen its strategy of “strengthening, supplementing, and extending the industrial chain,” drive the transformation of resource advantages into development strengths through technological innovation, and fully build a critical metals industrial chain with national influence and international competitiveness. The Critical Metals Group and GHNM sincerely invite enterprises in and outside China and talented professionals from all sectors to visit Guangxi, discuss cooperation, seek common development, and jointly realize the beautiful vision of “Silver gracing the globe, happiness coalescing in Huaxi.” Looking ahead, GHNM will continue to deepen its strategy of strengthening, complementing, and extending the industrial chain, leveraging technological innovation to transform resource advantages into development strengths, and striving to build a Critical Metals value chain with strong national influence and global competitiveness. The Critical Metals Group and Huaxi Nonferrous sincerely invite partners from across China and around the world, as well as talented professionals from all sectors, to visit Guangxi, explore opportunities, and pursue shared development. Together, we aim to realize the vision of “Silver gracing the globe, happiness coalescing in Huaxi.” Contact Tel: 0771-3160697 15877261682 Email: hxys-yx@china-tin.com Website: https://www.china-tin.com/ Long press or scan to register now 2026 SMM (16th) Tin Industry Chain Conference

[SMM Tin Midday Review: Decline in Chip Stocks Outside China Disrupts Market Sentiment, Tin Futures Center Moves Downward for Consolidation]