Risk appetite has improved notably in the market recently, and SHFE tin rode the momentum to rally sharply in succession. Futures prices have successfully breached the 400,000 mark, hitting a new high in over two months, with extremely strong performance. What factors are supporting the tin price rally that is in full swing? Can the bullish stance continue? Middle East Tensions Ease, Risk Appetite Recovers Since the sudden escalation of Middle East geopolitical tensions in late February, affected by changes in inflation expectations caused by wild swings in energy prices, global equities and most commodity prices have exhibited a seesaw effect with energy products. Recently, the Middle East situation has been rapidly evolving, market risk appetite has fluctuated accordingly, and SHFE tin futures—whose price movements have always been susceptible to sentiment—have seen significantly amplified fluctuations. During the holiday, the US pushed the so-called operation to clear stranded vessels in the Strait of Hormuz, US-Iran conflict escalated sharply, the ceasefire agreement was in jeopardy, and market risk appetite weakened at one point. However, after the holiday, positive news from US-Iran negotiations emerged repeatedly. US President Trump posted on social media on the evening of May 5 (Eastern Time), stating that the "Freedom Plan" to "clear" vessel passage through the Strait of Hormuz would be suspended in the short term. On May 6, Trump expressed optimism multiple times about reaching a deal with Iran, saying the US and Iran had "productive" dialogue over the past 24 hours and that a final agreement was "very likely." Additionally, according to multiple White House officials and informed sources, both sides are extremely close to reaching a one-page memorandum of understanding. Based on the current statements from both sides, hopes for ending the conflict are rising, energy prices have pulled back sharply, risk appetite has improved notably, providing fertile ground for tin price gains. Semiconductor Stocks Launch a Bull Feast, Optimism Spills Over It is currently earnings season for publicly listed firms. The latest quarterly results and outlooks from US chip giants have been quite impressive, with Intel, Micron, and others surging collectively, and the US Nasdaq index hitting new highs repeatedly. South Korea's two memory chip giants Samsung Electronics and SK Hynix have soared sharply, while A-share listed Cambricon touched a high of 1,966 yuan, reflecting the resonance between booming industry performance and macro tailwinds. Since tin is an indispensable material in chip manufacturing and packaging, against the backdrop of semiconductor stocks rallying collectively and the computing-power metal narrative continuing to unfold, demand expectations for the tin market are highly optimistic. Leading tin stocks surged sharply on the boost, and driven by futures-equity linkage sentiment, capital has flooded in. SHFE tin saw significant increases in open interest over two consecutive days while rising, and futures prices are now just one step away from the previous high. Demand Side Rich in Narratives, Social Inventory Running at Low Levels Returning to tin's own supply-demand fundamentals, structural tightness on the ore side continues to constrain tin ingot output, and policy uncertainties along with supply disruption news from major overseas producing regions frequently impact tin prices. Currently, Myanmar's production resumptions are progressing slower than expected, and with the rainy season approaching, production may remain constrained. Although Indonesia's export quotas have increased somewhat, policy remains unstable, and recently a phased supply gap has emerged due to export license renewal procedures. Customs data showed that tin ore imports exceeded 17,000 mt in each of the first three months of this year, all with significant YoY increases. China's refined tin output is in the ramp-up stage, and institutions will also successively release April production data soon, so supply recovery warrants continued attention. The tin market's demand side has relatively strong support, and under the computing-power metal concept, there are many tradeable themes that frequently provide upward momentum for tin prices. Since AI servers and other high-end chips require 3-5 times more tin solder than ordinary servers, the semiconductor industry's prosperity has become the main driver supporting tin price trends. Currently, the Philadelphia Semiconductor Index is at a high level of prosperity, having steadily broken through the 10,000-point mark, and global semiconductor sales also grew significantly in Q1, with tin solder demand expected to continue growing. NEV side, although growth has slowed down somewhat, NEV production and sales have rebounded quickly, and their tin consumption demand remains relatively stable. PV side, new PV installations are not expected to grow, but policy floor expectations exist. Meanwhile, traditional production and sales expectations for home appliances, consumer electronics, and other sectors are also relatively weak, and tin chemicals are unlikely to see much additional demand growth. During the traditional peak demand season of March-April, China's tin market performed moderately, with tin ingot social inventory declining to a nearly four-month low, reflecting seasonal destocking. However, with the recent sharp rally in tin prices, spot premiums for tin in China have narrowed significantly, and the sustainability of demand under high prices still warrants attention going forward. Overall, the recent tin price surge was truly a confluence of favorable timing, conditions, and sentiment—support from the macro front, sentiment, and supply-demand fundamentals were all indispensable. Currently, geopolitical tensions have eased, the constraint on risk assets has loosened, the prosperity of global semiconductor-related stocks continues, and optimistic sentiment still easily transmits to SHFE tin futures. The low open interest characteristic of SHFE tin also amplifies futures price fluctuations. However, it is worth noting that the Middle East situation is prone to reversals, and after the semiconductor sector has repeatedly hit new highs, one should also be wary of potential pullback risks—caution is advised before rushing to buy amid continuous price rises. (Webstock Inc.)

On April 17, Ye Jianhua, Director and Supervisor of the Industry Research Department of SMM Information & Technology Co., Ltd. (SMM), Feng Chundi, Expert of the Industry Research Department of SMM, and Wu Tao, Overseas Marketing Manager of SMM's Copper and Tin Division, visited Shituru Mining Corporation S.A.S. (SMCO) for an on-site survey and exchange. SMCO's relevant management extended a warm reception. During the exchange, the two sides engaged in in-depth discussions on practical operational issues including copper-cobalt mine production and operations outside China, process technology optimization, stable capacity release, and responses to raw material and finished product market fluctuations. Meanwhile, both parties conducted thorough exchanges on topics such as overseas mining project operation and management, production risk prevention and control, market trend analysis, industrial synergistic development, and new energy metal market opportunities. This on-site exchange effectively enhanced both parties' understanding of the current industry landscape and overseas mine operations, laying a solid foundation for continued industry exchanges and deepened industrial collaboration going forward. Introduction to Shituru Mining Corporation S.A.S. Shituru Mining Corporation S.A.S. (SMCO) is located in Likasi, a major mining hub in the Haut-Katanga Province of the DRC. It is a large-scale, modern overseas mining enterprise controlled by Pengxin Global Resources Co., Ltd. (stock code: 600490.SH), a publicly listed firm on China's A-share market. Since commencing production in 2012, SMCO has established and refined a comprehensive industry chain integrating copper and cobalt ore mining, mineral processing, and hydrometallurgy, leveraging the world-class Shituru copper mine resources. The company has adopted the internationally advanced "Leaching-Solvent Extraction-Electrodeposition" (SX-EW) process and operates fully automated production lines covering the entire process of ore crushing, grinding, classification, leaching, solvent extraction, and electrodeposition, with a capacity of tens of thousands of metric tons of high-grade copper and cobalt products annually. Its core products include high-purity copper cathode meeting the London Metal Exchange (LME) Grade A delivery standards, as well as cobalt hydroxide product lines that have been constructed and put into production in recent years in response to the expanding demand from the new energy market. As a commercially operated mining entity of significant scale, SMCO strictly adheres to industry technical standards in its production. The metal raw materials it produces are widely supplied to the global market and serve as indispensable upstream materials in modern industrial chains including NEV power batteries, consumer electronics, power cables, construction piping, and high-end equipment manufacturing. Scheduled to be held on September 15–16, 2026 in Lusaka, Zambia. You are cordially invited to participate! Conference Contact : Wu Tao: 18270916376 jennywu@smm.cn

SMM, April 22: The global new energy and AI industries maintained high prosperity, coupled with traditional consumer electronics entering a seasonal peak, driving a comprehensive recovery in demand for copper foil and high-speed connectivity products. In March 2026, China's copper foil exports hit a single-month record high. The power and ESS sectors maintained high prosperity with steadily growing orders; AI-related orders remained robust, with optimistic demand for copper foil across all specifications, and the operating rate of copper foil enterprises rose both YoY and MoM in March. Supported by these fundamentals, copper cable high-speed connectivity, as a core component of AI computing infrastructure, continued to see improving demand expectations. Combined with resonating capital sentiment in the sector, copper cable high-speed connectivity concept stocks strengthened overall on April 22. As of the close on the 22nd, the copper cable high-speed connectivity concept rose 2.29%. Among individual stocks, Far East Holdings hit the daily limit, while Hengtong Optic-Electric, ZTT, Shenlan Technology, Changxin Bochuang, Zhaolonginterconnect, and Kingsinno led the gains. News [State Council: Advancing Computing Power Layout and Edge Computing Power Development in an Orderly Manner, Improving Intelligent Computing Cloud Service System] The State Council issued the "Opinions on Promoting the Expansion and Quality Improvement of the Service Industry." It mentioned deepening the implementation of the Industrial Internet innovation and development project, advancing the industrial data foundation initiative, cultivating data cooperation consortia, and building a number of high-quality industry datasets. It also called for developing professional services such as data annotation and certification, exploring the establishment of classified and graded mechanisms for data rights confirmation, evaluation, and pricing. Computing power layout and edge computing power development will be advanced in an orderly manner, and the intelligent computing cloud service system will be improved. The application of urban information modeling platforms and building information modeling technologies will be accelerated. [China's Intelligent Computing Power Scale Reaches 1882 EFLOPS] Zhang Yunming, Vice Minister of the Ministry of Industry and Information Technology, stated on the 21st that computing power infrastructure has become a key foundation driving the development of artificial intelligence. As of month-end in March, China's intelligent computing power scale reached 1882 EFLOPS. At a press conference held by the State Council Information Office on the same day, Zhang Yunming said that recently, the Ministry of Industry and Information Technology has been making sustained efforts in key areas such as enabling small and medium-sized enterprises with inclusive computing power and computing-electricity coordination, and the computing power industry has shown a positive development trend. Industrial innovation has become stronger, with the in-depth implementation of the computing power foundation "open competition" initiative, the conduct of policy research and standard formulation for computing-electricity coordination, and the promotion of accelerated implementation of generation-grid-load-storage and green electricity direct connection. Network transmission has become smoother, with over 70 computing power corridors built around computing power hubs over the past two years, and the implementation of the metropolitan "millisecond computing" special initiative, among others. [National Advanced Computing Industry Innovation Center Qingdao Base Officially Launched] According to Sugon, on April 22, the National Advanced Computing Industry Innovation Center Qingdao Base was officially launched in Laoshan District, Qingdao. The National Advanced Computing Industry Innovation Center is a national-level industrial innovation platform established in 2018 with the approval of the National Development and Reform Commission (NDRC), aimed at achieving breakthroughs in core technologies in the field of advanced computing and fostering internationally competitive industrial clusters. The Qingdao base launched this time, co-built with the participation of Sugon, will leverage regional industrial advantages to create an advanced computing innovation platform integrating technology R&D, commercialization of research outcomes, and industrial incubation, further pooling industry resources, driving regional industrial intelligent upgrading, and injecting strong "computing power momentum" into the digital economy development of Qingdao and even Shandong Province. [Yuandong Holdings: Q1 2026 Net Profit of 96.6284 Million Yuan, up 110.36% YoY] Yuandong Holdings disclosed its Q1 2026 report on April 22. The company achieved total operating revenue of 5.325 billion yuan, up 9.26% YoY; net profit attributable to the parent company was 96.6284 million yuan, up 110.36% YoY. [Rickda: Achieved Small-Batch Delivery of 400G/800G Products and Is Driving Capacity Ramp-Up] Rickda released an investor relations activity record announcement. The company is a quality supplier capable of simultaneously providing comprehensive solutions for optical, electrical, microwave, high-speed data, and fluid connections. It has also deployed multiple products for AI applications, including power supply, high-speed transmission, and liquid cooling categories. High-speed copper cable connector-related products are primarily led by Suzhou Richuang Connection Technology Co., Ltd., with planned products mainly including AEC, DAC, and ACC high-speed copper cable products, high-speed board-to-board connectors, high-speed I/O connectors, and other product series. Currently, Richuang has achieved small-batch delivery of 400G/800G products and is driving capacity ramp-up, while multiple products with even higher speeds are also progressing as planned. [Tongguan Copper Foil: The Company's High-Frequency High-Speed PCB Copper Foil Can Be Widely Used in 5G Communication Equipment, High-Computing-Power Servers, and Other Network Equipment and Network Connectors] Tongguan Copper Foil stated on the investor interaction platform on March 23 that the company's high-frequency high-speed PCB copper foil can be widely used in 5G communication equipment, high-computing-power servers, data centers, switches, and other network equipment and network connectors. [Xinhongye: Dedicated Technical Research Has Been Conducted in the High-Speed Copper Cable Connection Field for Intelligent Computing Scenarios] Xinhongye stated on the interaction platform on March 17 that the company pays close attention to the development trends of computing power data centers and the computing-power-and-electricity synergy industry, and will leverage its core business and technological advantages to continuously track industry dynamics and prudently evaluate opportunities for penetration and deployment in related fields. The current AI intelligent computing industry is trending toward the parallel development and synergy of optical and copper solutions. Leveraging its core copper cable technology advantages, the company has launched dedicated technical research in the high-speed copper cable connectivity domain for intelligent computing scenarios. Meanwhile, in line with the industry's technological evolution, the company maintains forward-looking technical research and market tracking in fiber optic-related fields, and is expected to steadily advance related deployments based on industry demand, technological development, and its own strategic planning. AI-Related Orders Remain Red-Hot with Optimistic Demand across All Copper Foil Specifications According to SMM, the operating rate of Chinese copper foil enterprises rose both YoY and MoM in March 2026. Downstream demand recovered rapidly after Chinese New Year, with both production and sales of lithium battery copper foil and electronic circuit copper foil climbing in March, bringing the overall industry operating rate close to 90%. End-use demand side, the power and ESS sectors maintained high prosperity with steady order growth. The traditional consumer electronics industry transitioned smoothly into peak season, AI-related orders remained red-hot, and demand across all copper foil specifications performed optimistically . Global New Energy and AI Industries Show High Prosperity — March Copper Foil Exports Hit a Single-Month Record High According to data from the General Administration of Customs, China's copper foil (HS codes: 74101100, 74102190) imports in March 2026 totaled 8,220.04 mt, up 11.88% YoY and up 27.59% MoM. China's copper foil exports in March 2026 totaled 6,663.48 mt, up 56.19% YoY and up 38.23% MoM. Statistics showed that both China's copper foil imports and exports rose to elevated levels in March 2026, with exports hitting a single-month record high. Global new energy and AI industries exhibited high prosperity, coupled with optimistic demand during the seasonal consumption peak. Voices from Various Parties A Huaxi Securities research report stated that external geopolitical risks persist at the current juncture, and market risk appetite may affect short-term market fluctuations. AI remains a key investment theme in the near term, with attention on domestically produced computing power and computing power leasing driven by supply-demand imbalance, as well as optical module and fiber optic cable segments with strong earnings certainty. Computing power supply-demand imbalance is intensifying, with computing power consumption expanding sharply and the three major cloud providers collectively raising prices. On one hand, the current supply-demand imbalance reflects robust demand in upstream chips and computing power leasing industries, with enhanced bargaining power driving price increases, benefiting domestic AI chip and computing power leasing producers. On the other hand, rising AI service costs will be transmitted to downstream application development, potentially accelerating downstream industry consolidation and improving computing power utilization efficiency. Changjiang Securities believed that geopolitical conflicts were accelerating the restructuring of global supply chains, enhancing China's irreplaceability as the "world's factory," and that related export chain and manufacturing leading assets may command a "scarcity premium." In terms of allocation, regardless of whether the Middle East conflict fluctuated, three main themes should be firmly pursued. First, the AI trend that conflicts could hardly alter — focusing on AI infrastructure such as computing power, storage capacity, and power equipment, as well as "HALO" asset opportunities. Second, the urgency of conflicts accelerating the energy revolution — focusing on new energy sectors such as lithium battery and hydrogen energy, as well as resource commodities including non-ferrous metals, oil, and coal. Third, sectors at cyclical bottoms where earnings were expected to gradually improve, such as chemicals, steel, and condiments. Data showed that the CSI A500 Index, closely tracked by A500 ETF South China, covered high-quality large- and mid-cap leading enterprises in A-shares, evenly distributed across core areas such as emerging manufacturing and consumption upgrading, with a focus on new quality productive forces. Investors could gain exposure through A500 ETF South China and its feeder funds in one step. A Huatai Securities research report believed that, with the rapid increase in demand for 800G and 1.6T optical modules in recent years and the approaching 3.2T era, the development opportunities for upstream core materials of optical modules were promising. It systematically reviewed the growth logic of two major industries — InP substrates and thin-film lithium niobate. InP substrates, as upstream core raw materials for optical chips, benefited from the rapid boost in demand from optical chip producers, with the industry showing an undersupply trend. Modulators made from thin-film lithium niobate, leveraging advantages such as low power consumption and high bandwidth, were expected to enter an adoption window in 3.2T pluggable solutions in the future, with broad growth potential across the industry chain. A Shanxi Securities research report indicated that NVIDIA made a $2 billion strategic investment in Marvell to cooperate on expanding the NVLINKFusion ecosystem. On March 31 local time, NVIDIA and Marvell announced a strategic partnership to connect Marvell with NVIDIA's AI factory and AI-RAN ecosystem through NVIDIA NVLINKFusion. Marvell would provide customized XPUs and NVLINKFusion-compatible expansion networks, while NVIDIA would provide supporting technologies, including Vera CPU, ConnectX NICs, Bluefield DPU, NVLINK interconnects, and SpectrumX switches, as well as rack-scale AI computing. Marvell is one of the world's leading ASIC custom service providers, with clients including AWS, Microsoft, and Google. It is a major global supplier of optical module DSP and EIC, and has focused on CPO deployment through the acquisition of CelestialAI. We believe that NVIDIA's strategic investment in Marvell is expected to enhance Marvell's design capabilities in memory semantics, high-speed SERDES, and super-node systems, and to facilitate the expansion of the NVLINKFusion ecosystem. NVIDIA's NVLINK Scaleup technology encompasses an overall solution covering NVLINK SERDES, NVLINK chiplets, NVLINK switches, and rack-scale expansion architecture (including NVLINK SPINE, copper cabling systems, innovative mechanical architecture, power supply, and liquid cooling technologies). NVIDIA unveiled a complete copper-connected rack-scale solution at GTC 2026, including Rubin NVL72, Rubin Ultra NVL144, LPX 256, and ETL 256. Shanxi Securities believed that Marvell's participation is expected to expand the addressable market for copper connectivity. NVIDIA has positioned CPO as one of the most important transformations in Feynman-generation Scaleup technology, and combined with Marvell's silicon photonics technology, we believe the CPO penetration rate is expected to gradually increase. Soochow Securities' research report commenting on Fujida noted: a leading player in China's RF connector industry. The company specializes in the R&D, sales, and services of connectors, cables, cable assemblies, and microwave components, holding a leading position in China and non-China markets. Since its establishment in 1998, the company has been deeply engaged in the RF interconnect field. Backed by AVIC Optronics (its controlling shareholder), it has gradually expanded from traditional general-purpose RF connectors to high-end new product categories, including RF cables (aerospace applications), advanced ceramic products (chip integrated packaging applications), and RF links (active and passive microwave components). In 2025, the company achieved revenue of 881 million yuan and net profit attributable to the parent company of 78 million yuan, up 15.5% and 52.0% YoY, respectively. The company has positioned itself in five core tracks, with broad prospects for high-end connectors: 1) Demand in the defense informatization sector remained strong, with new products showing considerable potential. 2) The civil aerospace satellite sector has become a new growth engine. 3) The semiconductor equipment industry urgently needs high-end RF/electrical connectors. 4) The domestic supply chain for high-end electronic measurement instruments is embracing opportunities. 5) High-speed copper cables and quantum communication cable products are benefiting from the data center construction boom. Large-scale growth in data center infrastructure is boosting high-speed transmission products to gradually evolve toward system-level solutions. The company's high-speed copper cables have achieved product category expansion around 400G components, reaching an internationally leading level; meanwhile, in the quantum communication field, the company has deployed cryogenic superconducting cables, achieved initial small-batch supply, and is expected to gradually achieve commercialization. Recommended Reading:

SMM April 11 News: Metals market: Last Friday's overnight domestic market base metals showed mixed performance. SHFE copper rose 1.04%. SHFE aluminum rose 0.32%, SHFE lead fell 0.54%. SHFE zinc fell 0.59%. SHFE tin fell 0.09%. SHFE nickel fell 0.04%. In addition, the most-traded alumina futures contract rose 0.15%, and the most-traded foundry aluminum continuous contract rose 0.59%. Last Friday's overnight ferrous metals mostly rose. Iron ore rose 0.27%, stainless steel rose 2.01%, rebar fell 0.03%, and hot-rolled coil rose 0.06%. Coking coal and coke: coking coal rose 0.19%, coke fell 0.18%. Last Friday's overnight overseas market metals: LME base metals rose across the board. LME copper rose 1.27%. LME aluminum rose 1.8%, LME lead rose 0.26%. LME zinc rose 0.3%. LME tin rose 0.89%. LME nickel rose 0.44%. Last Friday's overnight precious metals : COMEX gold fell 0.98%, posting a two-week winning streak on a weekly basis with a 1.95% weekly gain; COMEX silver fell 0.54%, posting a three-week winning streak on a weekly basis with a 4.25% weekly gain. Last Friday's overnight SHFE gold fell 0.12%, posting a two-week winning streak on a weekly basis with a 1.22% weekly gain; SHFE silver rose 1.47%, posting a three-week winning streak on a weekly basis with a 3.65% weekly gain. Institutions including ANZ and Goldman Sachs stated that even as Middle East conflicts disrupted markets, gold is still likely to rebound in the long term. Analysts at these institutions believe that resilient central bank demand, persistent geopolitical uncertainty, expectations of US Fed interest rate cuts, and diversification away from US dollar-denominated assets all provide reasons for long-term bullishness. ANZ analysts Soni Kumari and Daniel Hynes said prices are expected to eventually rebound, as the deteriorating macro combination of economic growth and inflation paves the way for central banks to resume cutting interest rates. ANZ maintained its outlook, forecasting gold prices to reach $5,800 by year-end. Analysts wrote that central bank gold purchases are expected to remain a key support pillar, with official purchases in 2026 estimated at around 850 mt. ANZ's bullish stance echoes similar forecasts from Goldman Sachs and RBC made in early March. Goldman Sachs maintained its $5,400 forecast, citing continued central bank gold purchases and expectations of a 50-basis-point US Fed interest rate cut this year. Goldman Sachs analysts previously stated that if disruptions in the Strait of Hormuz persist, gold still faces tactical downside risks in the short term. However, prolonged conflict could accelerate diversification away from traditional Western assets, supporting gold prices in the long term. (Jin10 Data) As of 8:31 AM on April 11, last Friday's overnight closing prices: Macro front China: [Li Qiang Chairs Symposium on Economic Situation with Experts and Entrepreneurs] Li Qiang, member of the Standing Committee of the Political Bureau of the CPC Central Committee and Premier of the State Council, chaired a symposium on the economic situation with experts and entrepreneurs on the afternoon of April 10, hearing opinions and suggestions on the current economic situation and the next steps for economic work. Li Qiang emphasized the need to promote high-quality and efficient development of the service industry, catering to people's needs throughout their entire life cycle and enterprises' needs across the entire process of production and operation. He called for thorough implementation of the service industry capacity expansion and quality improvement initiative, coordinating development and regulation, and cultivating more "China Services" brands. At the same time, he stressed the need to deepen and expand "AI+," accelerate the digital and intelligent transformation of manufacturing, and support the overall upgrading of the industrial system through deep integration and mutual empowerment of advanced manufacturing and modern services. Greater efforts should be made to promote employment and income growth for urban and rural residents, tap into employment potential across various channels and sectors, vigorously cultivate new occupations and positions, promote shifts in employment concepts and enhancement of vocational skills, formulate and implement income growth plans for urban and rural residents, and strengthen the virtuous cycle of resident income growth, domestic demand expansion, and economic development. (Xinhua News Agency) [Preview: The State Council Information Office Will Hold a Press Conference on April 14 to Brief on Import and Export Performance in Q1 2026] The State Council Information Office will hold a press conference at 10:00 a.m. on April 14, 2026 (Tuesday), inviting Wang Jun, Deputy Commissioner of the General Administration of Customs, to brief on import and export performance in Q1 2026 and answer questions from reporters. [MIIT: Accelerate Building an Efficient and Unified AI Chip Computing Interconnection Ecosystem and Resolutely Eliminate "Involution-style" Competition in the PV Industry] The Ministry of Industry and Information Technology held the 2026 National High-Quality Development Conference for the Electronic Information Manufacturing Industry on April 10 in Wuhan, Hubei Province. The conference emphasized adhering to a value-oriented approach, promoting high-quality development of the advanced computing industry, accelerating the building of an efficient and unified AI chip computing interconnection ecosystem, and driving the industry chain toward higher-value segments. It also stressed adhering to a problem-oriented approach, carefully analyzing the current challenges facing the industry, proposing targeted development roadmaps, resolutely eliminating "involution-style" competition in the PV industry, and enhancing the resilience and security of key industry chains and supply chains. [CSRC: Launch More ChiNext-related ETFs and Options, and Introduce ChiNext Stock Index Futures in Due Course] A spokesperson of the China Securities Regulatory Commission answered reporters' questions on the Opinions on Deepening ChiNext Reform to Better Serve the Development of New Quality Productive Forces, which mentioned enriching the product and service system. This includes optimizing the compilation of ChiNext-related indices, launching more ChiNext-related ETFs and options, introducing ChiNext stock index futures in due course, supporting fund advisory services in allocating ChiNext ETFs, incorporating ChiNext ETFs into the fund platform for transfer, better meeting the asset allocation and risk management needs of different investors, and enhancing investment convenience and attractiveness. [The Nationwide Mine Safety Risk Monitoring and Early Warning "Single Network" Has Been Basically Established] According to the Q1 regular press conference held by the National Mine Safety Administration, the nationwide mine safety risk monitoring and early warning "single network" has been basically established. Safety sensing data from all coal mines in normal production and construction, open-pit mines with high and steep slopes, tailings ponds, and 84% of non-coal underground mines in normal production and construction have been fully integrated into the national mine safety risk monitoring and early warning system. (Xinhua News Agency) [SSE: The Price Limit Ratio for Risk-Flagged Stocks on the Main Board Adjusted from 5% to 10%] The Shanghai Stock Exchange (SSE) publicly solicited opinions on the revision of the Shanghai Stock Exchange Trading Rules. The revision mainly includes the following: First, the scope of securities eligible for after-hours fixed-price trading was expanded from STAR Market stocks to all A-shares and exchange-traded open-end funds. The adjustment helps meet investors' demand for trading at closing prices, extends trading hours for related products, and facilitates the entry of medium and long-term capital into the market. Second, the trading method during the closing session for funds was changed from continuous auction to closing call auction, with the closing price determined through call auction, consistent with SSE-listed stocks. Third, adaptive revisions were made in line with rule changes and business needs, adjusting the price limit ratio for risk-flagged stocks on the main board from 5% to 10%, refining rule language, and optimizing provisions on disciplinary actions. (Jin10 Data) [New Energy Power and Generation in Five Southern Provinces Hit Record Highs] According to China Southern Power Grid, new energy power and generation across the five provinces of Guangdong, Guangxi, Yunnan, Guizhou, and Hainan recently hit record highs. The maximum power generation capacity exceeded 100 million kW for the first time, with daily power generation reaching 1.4 billion kWh, accounting for 30% of total daily power generation. (Xinhua News Agency) US Dollar: Last Friday, the US dollar index extended its decline from the previous four trading days, falling another 0.11% to close at 98.69. On a weekly basis, the US dollar index posted a second consecutive weekly decline, down 1.49% for the week. US inflation surged sharply in March, with the war with Iran driving gasoline prices to their largest single-month gain since 1967, significantly intensifying overall price pressures. Data released Friday by the US Bureau of Labor Statistics showed that the March Consumer Price Index (CPI) rose 0.9% MoM, in line with market expectations, marking the largest single-month increase since June 2022; it rose 3.3% YoY, accelerating significantly from February's 2.4% and hitting the highest level since 2024. Gasoline prices posted their largest single-month gain on record since 1967, almost single-handedly driving the overall monthly increase , contributing nearly three-quarters of the monthly gain. Core CPI, excluding food and energy, rose only 0.2% MoM, below the market expectation of 0.3%, offering some relief to the market and boosting short-term interest rate cut bets. However, economists warned that the second-round effects of this energy shock had not yet been fully reflected in core inflation, and April data faced the risk of further increases. The US dollar fell after the data release. The preliminary reading of the University of Michigan Consumer Sentiment Index for April plunged from 53.3 in March to 47.6, hitting a record low. The current conditions index fell to 50.1, hitting a record low; the expectations index dropped to its weakest level since 1980; and the perception of current financial conditions tied the worst reading since 2009. Consumers expected prices to rise at an annual rate of 4.8% over the next year. This figure surged 1 percentage point from March, marking the largest single-month increase since Trump announced sweeping tariff hikes a year ago. San Francisco Fed President Daly (2027 FOMC voter): Bringing inflation down to 2% is critically important, but doing so at the expense of employment would put households in a difficult position. US economic fundamentals are "solid," and the labour market is more stable. Risks to the US Fed's goals of full employment and inflation are balanced. It is necessary to watch how the conflict evolves and how enterprises pass through price increases. Policy is sufficiently restrictive to exert downward pressure on inflation, while also sufficiently balanced to support a stable labour market. Policy is in a good place, giving us more time to observe how the conflict resolves and how oil prices change. High CPI data would not surprise anyone. The real question is whether the ceasefire can hold — if it does, the high CPI will become "old news." (Wallstreetcn) On the macro front: Data to be released this week include: US March existing home sales annualized total, US March NFIB Small Business Optimism Index, US March PPI YoY, US March PPI MoM, China March trade balance in US dollars, China March trade balance, France March CPI MoM final, Eurozone February industrial output MoM, Canada February wholesale sales MoM, US April NY Fed Manufacturing Index, US March import price index MoM, US April NAHB Housing Market Index, Australia March seasonally adjusted unemployment rate, China March total retail sales of consumer goods, China March industrial value added of enterprises above designated size, UK February three-month GDP MoM, UK February manufacturing output MoM, UK February seasonally adjusted goods trade balance, UK February industrial output MoM, Eurozone March CPI YoY final, Eurozone March CPI MoM final, US initial jobless claims for the week ending April 11, US April Philadelphia Fed Manufacturing Index, US March industrial output MoM, Eurozone February seasonally adjusted current account, and Eurozone February seasonally adjusted trade balance. In addition, other events to watch this week included: the State Council Information Office held a press conference at 10:00 a.m. on Tuesday, April 14, 2026, where Vice Minister of the General Administration of Customs Wang Jun briefed on Q1 2026 import and export performance and answered questions from reporters; the International Monetary Fund (IMF) and the World Bank held their Spring Meetings, running through April 17; Bank of Japan Governor Ueda Kazuo visited the US from April 13 to 18 to attend the G20 and International Monetary and Financial Committee meetings; the IMF released its World Economic Outlook report; the US Fed Board of Governors hosted "Strengthening the US Economy Through Rural Investment: A Working Forum"; Bank of England Governor Bailey participated in a panel discussion at Columbia University; 2027 FOMC voter and Chicago Fed President Goolsbee participated in a panel discussion ahead of the Semafor 2026 World Economy Conference; US Fed Governor Barr delivered opening remarks at the working forum hosted by the US Fed Board of Governors; Philadelphia Fed President Paulsen, Richmond Fed President Barkin, Boston Fed President Collins, and US Fed Governor Barr participated in a fireside chat at the US Fed Board of Governors' working forum; European Central Bank President Lagarde delivered a speech; the National Energy Administration released total electricity consumption data around the 15th of the month; US Fed Governor Bowman delivered a speech at the Institute of International Finance forum; the US Fed released the Beige Book on economic conditions; Bank of England Governor Bailey delivered a speech on global economic imbalances on the sidelines of the IMF meetings; the National Bureau of Statistics (NBS) released the monthly report on residential selling prices in 70 large and medium-sized cities; the State Council Information Office held a press conference on the performance of the national economy; permanent FOMC voter and New York Fed President Williams delivered a speech; the Group of Twenty (G20) Finance Ministers and Central Bank Governors Meeting was held; 2027 FOMC voter and Richmond Fed President Barkin delivered a speech. (Jin10 Data) Crude oil: Last Friday, both oil futures fell overnight, with WTI down 2.29% and Brent down 1.73%. On a weekly basis, WTI futures declined 14.26% for the week, while Brent fell 13.55%. The market focused on progress in US-Iran peace talks. , crude oil futures prices saw relatively small changes as traders were about to head into the weekend, while the US and Iran plan to hold talks that could determine whether a ceasefire in the Middle East can be sustained. Scott Shelton of TP ICAP said: "Traders have basically pulled out of the market. The $7 fluctuations like yesterday seem to have occurred with very few human traders involved. All they were doing was necessary hedging or cleaning up positions to further reduce risk exposure." He also said: "Maybe after this weekend, we'll have a clearer picture of whether the gap between Iran and the US is too wide to reach a deal." (Jinshi Data) Islamic Republic of Iran Broadcasting (IRIB) said on its social media on the 10th that only 4 ships passed through the Strait of Hormuz in the past 24 hours, including one Iranian tanker and one Russian tanker. (Xinhua) Baker Hughes data showed that US drilling companies cut oil and gas rigs for the third time in four weeks. A senior White House official said that skepticism pervaded the White House. The official said that Trump appeared to have acknowledged in recent conversations with advisors that the Strait of Hormuz was unlikely to fully reopen in the short term. However, at the same time, Trump posted on social media on Thursday that oil supply would be restored soon, but he did not elaborate further. The US Department of Energy (DOE) will lend 8.5 million barrels of crude oil from the Strategic Petroleum Reserve to four companies. Hassett, Director of the White House National Economic Council: Gasoline prices are very high at present. I hope the surge in gasoline prices will not affect other areas. The Commodity Futures Trading Commission (CFTC): As of the week ending April 7, speculative net long positions in WTI crude oil futures increased by 5,520 contracts to 109,227 contracts. (Jinshi Data) Recommended Reading:

The 2026 SMM (21st) Lead & Zinc Conference and Industry Expo opened grandly at Howard Johnson Agile Plaza in Chengdu, Sichuan during March 25–27 2026. Organized by SMM, the event brought together global enterprises, professional experts and industry peers from across the entire lead and zinc supply chain. Participants focused on industry hot topics, analyzed market trends and explored development strategies, establishing a highly efficient platform for communication and collaboration to support high-quality growth of the sector. To further strengthen the overseas delegation’s comprehensive understanding of China’s lead and zinc industrial chain and build closer connections between international industry peers and key producers in China, SMM led a high-level overseas delegation on a multi-day industrial tour starting on the afternoon of March 27. The delegation included representatives from global giants, such as Nyrstar, a top European lead and zinc smelting firm, Nexa Resources, a South American giant in lead-zinc mining and smelting, and Befesa, a pioneer in zinc recycling. During the tour, the delegation visited 8 Chinese enterprises. including: COSCO Shipping Sichuan Chengtun Zinc & Germanium Technology Sichuan Kunshun Zinc Industry Yunnan Luoping Zinc & Electricity Hongzhou Hongqian Nonferrous Chemical Yunnan Zhenxing Industrial Group Mengzi Mining & Metallurgy Danxia Smelter of Shenzhen Zhongjin Lingnan Nonfemet The delegation members went deep into production sites, held in-depth discussions and exchanges, and gained a full picture of China’s lead and zinc industry in terms of production operations, technological innovation, capacity scale and market layout, greatly enhancing their insight into and understanding of the entire industrial chain. SMM has systematically compiled detailed information of all enterprises that were visited during this tour, with details below: COSCO Shipping On the afternoon of March 27, the delegation visited COSCO Shipping for an exchange, where they received a warm welcome from the company's leadership. Both sides engaged in discussions on topics such as equipment transportation and technological upgrades. Sichuan COSCO Shipping Logistics Supply Chain Management Co., Ltd. is a wholly-owned subsidiary of COSCO Shipping Logistics Supply Chain Co., Ltd., registered and established in Chengdu, Sichuan Province, with an investment of 30 million yuan. COSCO Shipping Logistics Supply Chain Co., Ltd. is affiliated with China COSCO Shipping Corporation Limited and serves as a core member of the "shipping, ports, and logistics" segment of COSCO Shipping Group, as well as an important component of its global digital supply chain system. The company operates warehouse space exceeding 6 million m², including 19 futures delivery warehouses. China COSCO Shipping Corporation Limited is a globally leading shipping enterprise group, with a combined fleet capacity of 130 million DWT across 1,535 vessels, ranking first in the world. Sichuan COSCO Shipping Logistics Supply Chain Management Co., Ltd. holds business qualifications and an operational scope covering multiple transportation modes including sea, land, air, and rail, providing comprehensive logistics services spanning both international and Chinese markets. Since entering the non-ferrous metals delivery warehouse business in 2016, the company has adhered to the principle of "client-centered and market-oriented," continuously enhancing its service capabilities and achieving steady business growth. Currently, at key logistics periods such as Shanghai Baoshan, Shanghai Yangshan, and Yixing in Jiangsu, the company successfully operates delivery warehouses designated by the Shanghai Futures Exchange for copper, nickel, zinc, and other products. It has become one of the three major non-ferrous metals warehouses of SHFE and was honored with the title of "Top Ten Designated Non-Ferrous Metals Delivery Warehouses" by the Shanghai Futures Exchange for two consecutive years. Sichuan Chengtun Zinc & Germanium Technology Co., Ltd. On March 28, the delegation visited Sichuan Chengtun Zinc & Germanium Technology Co., Ltd. (Shimian City). Both sides engaged in in-depth exchanges on the development of the zinc smelting industry, with a focus on thorough discussions regarding product processing, production techniques, capacity scale, market trends, and the current challenges facing the industry. Sichuan Chengtun Zinc & Germanium Technology Co., Ltd. was established on December 6, 2015, with a registered capital of 1.6 billion yuan. The company has an annual capacity of 300,000 mt of electrolytic zinc, 150,000 mt of sulphuric acid, 400,000 mt of electrolytic zinc waste residue processing, and 40 mt of high-purity germanium dioxide. On January 16, 2019, the company was approved by the China Securities Regulatory Commission and merged into the publicly listed firm Chengtun Mining Group Co., Ltd. The company's main business includes smelting and R&D of zinc-germanium series products, as well as comprehensive recovery of multiple metals. It has formed a complete industry chain from zinc concentrates entering the plant to finished products leaving the plant. Its production lines include zinc calcine, electrolytic zinc, electrolytic zinc waste residue processing, and comprehensive recovery of rare and precious metals. Sichuan Kunshun Zinc Industry Co., Ltd. (Shimian City) On March 28, the delegation headed to Sichuan Kunshun Zinc Industry Co., Ltd. (Shimian City) for a visit and exchange, where they received a warm reception from the enterprise. Both parties held in-depth discussions and exchanges on zinc smelting, covering topics such as production costs, production and market landscape, raw material procurement and processing, industry chain competitive advantages, and distinctive process technologies. Sichuan Kunshun Zinc Industry Co., Ltd. is a specialized and green environmental protection enterprise jointly invested and established by Sichuan Metallurgical Holding Group Co., Ltd. and Shimian Dongshun Zinc Industry Co., Ltd. to implement the national green production philosophy, actively develop the circular economy, and promote the comprehensive utilization of solid waste resources. It integrates solid waste treatment, recycling, and resource regeneration. The company primarily uses high-tech methods to carry out clean utilization and harmless treatment of heavy metal-containing waste generated by industries such as metallurgy and chemicals, eliminating the environmental impact of heavy metal solid waste at the source. The company was established in 2021 and is located in Zhuma Industrial Park, Shimian County, Ya'an City, Sichuan Province, covering an area of 65 mu with a total investment of 180 million yuan. The company has built a 3.5m × 50m Waelz rotary kiln production line, equipped with advanced and well-established low-grade zinc oxide production technology, achieving a resource recovery utilization rate of over 95% and effectively managing waste gas, noise, solid waste, and groundwater risks. It is also equipped with supporting facilities including desulphurization, denitrification, and flue gas defogging towers, as well as a wastewater treatment station, raw material warehouse, raw material pre-washing workshop, water slag processing workshop, biomass semi-gasification furnace, zinc crystallized salt workshop, production safety and environmental protection center, and laboratory for detection and testing. The company holds qualifications for treating hazardous waste categories including HW12, HW17, HW23, HW48, and HW49, with an annual capacity to process 100,000 mt of zinc-containing waste. Its main products include low-grade zinc oxide and zinc crystallized salt. The company has always upheld the green and environmentally friendly development philosophy, adhering to the fundamentals of "being responsible for the environment, for clients, and for employees," guided by technological innovation, and targeting the "reduction, recycling, and detoxification" of solid waste pollution prevention and control. The company is committed to building a modern "solid waste" management and disposal service provider, actively carrying out emergency environmental protection disposal, proactively assuming social service functions, and making positive contributions to promoting the circular economy development in Sichuan and strengthening the ecological civilization construction of lucid waters and lush mountains! Yunnan Luoping Zinc & Electricity Co., Ltd. (Qujing City) On March 30, the delegation visited Yunnan Luoping Zinc & Electricity Co., Ltd. (Qujing City) for exchanges. During the meeting, both sides conducted in-depth discussions on key topics including magnesium removal process optimization, production management organization, and raw material substitution plans, and put forward constructive suggestions on improving the plant environment. Yunnan Luoping Zinc & Electricity Co., Ltd. was established to fully leverage Luoping's local hydropower and lead-zinc mineral resource advantages. In accordance with the "ore, electricity, and smelting integration" development strategy proposed by the Luoping County Party Committee and County Government, and the overall requirements of the Municipal Party Committee and Municipal Government for the reform of industrial enterprises across the city, the company was registered and established at the Yunnan Provincial Administration for Industry and Commerce on December 21, 2000. It was listed on the Shenzhen Stock Exchange A-share market in 2007 and is a state-controlled enterprise under Luoping County. The company's assets are an optimized combination of three components: hydropower, lead-zinc mines, and zinc smelting. In terms of company assets, they are primarily composed of three advantageous resources of Luoping: mineral, hydropower, and zinc smelting. These mainly include six production units: Luoping County Fule Lead-Zinc Mine with an annual processing capacity of 100,000 mt of raw ore, Lazhuang Power Plant with annual power generation of 250 million kWh (installed capacity of 60,000 kW), a zinc smelter with an annual output of 120,000 mt of electrolytic zinc, a zinc powder plant with an annual output of 12,000 mt of ultra-fine zinc powder, a comprehensive utilization plant with an annual processing capacity of 129,500 mt of zinc slag, and a sulphuric acid plant with an annual output of 140,000 mt of sulphuric acid, achieving a total annual industrial output value exceeding 2 billion yuan. The company has six wholly-owned subsidiaries. The company's main businesses include hydropower generation, mining of lead, zinc, and other non-ferrous metals, as well as the production and sales of zinc smelting and its extended products. It is currently the only publicly listed firm in China's zinc smelting industry that integrates mining, power generation, chemical processing, and smelting. Its products include zinc sulphide concentrates, lead concentrates, zinc ingots, industrial sulphuric acid, ultra-fine zinc powder, cadmium, germanium concentrates, silver concentrates, copper concentrates, zinc alloys, industrial and residential electricity, edible oils and fats, among others. Its main product, "Jiulong" brand zinc ingots, is popular in non-ferrous product markets in and outside China thanks to its superior product quality and corporate reputation. Honghe Prefecture Hongqian Non-ferrous Chemical Joint-Stock Co., Ltd. On March 31, the delegation visited Honghe Prefecture Hongqian Non-ferrous Chemical Joint-Stock Co., Ltd. for exchanges. The two sides held in-depth discussions on topics including the economic benefits of smelting by-products, energy utilization efficiency, the current status of enterprise development, and future cooperation intentions. Honghe Prefecture Hongqian Non-ferrous Chemical Joint-Stock Co., Ltd. was established on August 1, 2007, with a registered capital of 50 million yuan. The total investment in project construction was 475.5543 million yuan. The company currently has over 600 employees and covers an area of 443 mu. The plant is located in the Heishenmiaobo Industrial Zone, situated in the central area of the Gejiu-Kaiyuan-Mengzi urban cluster. The company is a new-type joint-stock enterprise centered on crude lead smelting, integrating sulphur dioxide acid production, waste heat power generation, lead electrolysis, and recovery of precious and rare metals such as gold, silver, antimony, and bismuth, with further extension into deep processing of lead-series products including red lead, massicot, electrode plates, and storage batteries. It is a benchmark enterprise among private lead smelters in the city, featuring a relatively large scale, advanced technology, compliance with environmental protection standards, comprehensive utilization of resources, and a complete industry chain. The company pioneered the application of new technologies to upgrade and transform the traditional crude lead smelting model among private enterprises in the city. The company has formulated the working philosophy of "prioritizing environmental protection, ensuring safety, attracting talent, enforcing strict management, and enhancing efficiency," and continues to drive high-quality development. In April 2007, the company commissioned China ENFI Engineering Technology Co., Ltd. to conduct a feasibility study on the lead smelting technological transformation project, and determined a comprehensive industrial facility technological transformation project with a total investment of 490 million yuan and an annual capacity of 60,000 mt of crude lead. On December 21, 2009, the "Demonstration Project of Oxygen-Enriched Bottom-Blowing Lead Smelting Technology with Annual Output of 60,000 mt of Crude Lead" was designated by the Provincial Department of Science and Technology as a 2009 Yunnan Provincial Science and Technology Innovation Project. In 2010, it was further designated as a key industrial project by the provincial, prefectural, and municipal governments. On November 14, 2011, the company obtained ISO9001:2008 quality management system certification. On March 7, 2012, "HSPb99.94PCT" was successfully registered on the London Metal Exchange. In 2019, the company successively passed the safety completion acceptance and environmental impact assessment completion acceptance, fully achieving compliant operations and sustainable development. Yunnan Zhenxing Industrial Group Co., Ltd. On March 31, the delegation headed to Yunnan Zhenxing Industrial Group Co., Ltd. for a visit and exchange. Both parties conducted in-depth discussions on topics including Yunnan Province's mineral resource endowment, smelting industry development trends, corporate business strategies, and technological innovation applications, jointly assessing the current status and prospects of the industry and analyzing the challenges and opportunities ahead. Yunnan Zhenxing Industrial Group Co., Ltd. (hereinafter referred to as "the Group") was founded in 1996 and is located in the Chongposhao New Materials Industrial Park, Shadian Sub-district Office, Gejiu City. The Group currently has 7 subsidiaries, 2 holding companies, and 1 equity-participation company, with approximately 3,000 employees. Its capacity reaches annual output of crude lead (100,000 mt), electrolytic lead (60,000 mt), zinc ingot (20,000 mt), lead-acid battery plates (9 million sets), lead-acid batteries (6 million units), superphosphate (350,000 mt), sulphuric acid (200,000 mt), and monoammonium phosphate (MAP) (60,000 mt). The Group has established five major production sites and five major product brands covering crude lead raw material, lead-zinc smelting, power supply manufacturing, fertilizer and chemical production, and resource recovery. It has formed an internal industrial cycle spanning lead ore mining—lead-zinc smelting—lead-based alloy melting—battery manufacturing—waste battery recycling—precious metals production, making it one of the few private non-ferrous enterprises in China with a complete lead industry chain. Since 2013, the Group has been consecutively recognized as one of the Top 100 Non-Public Enterprises in Yunnan Province. In 2025, it ranked 41st among the "Top 100 Non-Public Enterprises in Yunnan Province" and was selected for the first time into the "Top 20 Private Enterprises in Innovation Capability," ranking 7th. Yunnan Shadian Lead Industry Co., Ltd., a subsidiary controlled by the Group, ranked 71st. The Group has received nearly 100 honors at various levels, including "High-tech Enterprise," "Outstanding Private Technology Enterprise," "Enterprise with Harmonious Labor Relations," "Provincial Model Collective for Ethnic Unity and Progress," and "Key Enterprise for Industrial Development in Honghe Prefecture" in Yunnan Province. The Group's Yunsha brand lead ingot was successfully registered on the London Metal Exchange in 2007 and on the Shanghai Futures Exchange in 2020. In 2021, the Group was rated AAA in enterprise credit rating in the national non-ferrous metals industry. In August 2024, it was designated as a "Qiangyuan Zhuqi" Industry-Finance Service Base by the Shanghai Futures Exchange. Looking ahead, the Group will pursue the philosophy of "seeking survival, pursuing development, and accelerating enterprise transformation and upgrading," adhering to the working approach of "rooting in Honghe, basing in Yunnan, radiating to surrounding regions, and expanding across China." It will thoroughly implement strategies of enterprise management transformation, technology-driven development, talent empowerment, and sustainable development, striving to achieve significant increases in capacity and production of major products by 2035, with gross industrial output value up YoY, and to build itself into a 10 billion green lead-zinc comprehensive recycling technology enterprise. Mengzi Mining and Metallurgy Co., Ltd. On March 31, SMM and the field trip delegation headed to Mengzi Mining and Metallurgy Co., Ltd. for a visit and exchange. Both parties engaged in in-depth discussions on the entire zinc smelting process, covering topics including production technology, raw material supply, product sales, environmental protection governance, and future development plans, aiming to share experience, address industry pain points, and jointly clarify the direction of development. Mengzi Mining and Metallurgy Co., Ltd. was established in 1996. It is a resource-based mining and metallurgy enterprise integrating R&D, exploration, mining, mineral processing, smelting, and trading, with a focus on comprehensive utilization of resources. The company is one of the few comprehensive private enterprises in the non-ferrous metal industry that possesses an entire industry chain and operates independent trading and supply chain business platforms. It is among the top 100 enterprises in Yunnan Province and a key enterprise in Honghe Prefecture. Shenzhen Zhongjin Lingnan Nonfemet Co., Ltd. — Danxia Smelter On April 2, the SMM delegation visited Zhongjin Lingnan's Danxia Smelter for a survey and field trip to the core plant area. In-depth discussions were held on production operations, technological R&D, and raw material procurement, covering key topics such as production capacity, technical cooperation, and raw material procurement strategies. Shenzhen Zhongjin Lingnan Nonfemet Co., Ltd. (hereinafter referred to as "Zhongjin Lingnan") was established in September 1984 and listed on the Shenzhen Stock Exchange in January 1997 (stock code: 000060). It is an internationalized entire industry chain resource company primarily engaged in lead, zinc, and copper mining, mineral processing, and smelting, as well as comprehensive recovery of rare, scattered, and precious metals. It is a publicly listed firm controlled by Guangsheng Holdings Group, a key wholly state-owned enterprise under Guangdong Province. Zhongjin Lingnan's business covers segments including mines, smelting, new materials, and supply chains. It has 23 directly affiliated enterprises, wholly-owned and controlled subsidiaries. Major operating entities include Fankou Lead-Zinc Mine, Shaoguan Smelter, Danxia Smelter, Zhongjin Copper Co., Guangxi Mining Co., Perilya Limited in Australia, Zhongjin Technology Co., and Huajiari Co. The company has an annual output of 300,000 mt of lead and zinc metal content in concentrates, 450,000 mt of smelted lead and zinc products, 450,000 mt of copper cathode, 21,000 mt of aluminum extrusion, 20,000 mt of battery zinc powder, and 5,400 mt of composite metal materials. Among these, its battery zinc powder ranked first in Chinese market share, nickel-metal hydride and nickel-cadmium battery electrode sheets & plates materials ranked first in Chinese market share, and thermal bimetal ranked first in Chinese market share. The 2026 field trip brought together some global lead and zinc industry leaders for an inspiring and highly productive journey across China’s leading smelters and enterprises. The warm welcome, operational excellence, and innovative technologies on display made this event a resounding success — and we extend our deepest gratitude to all the companies and participants who made it happen. Looking ahead – Save the date for 2027: We are excited to announce that the 2027 SMM (22nd) Lead & Zinc Conference and Industry EXPO will take place from March 17–19, 2027 in Kunming, Yunnan, China . This premier event will once again bring together the global lead-zinc community for high-level networking, insight sharing, and industrial exploration. Interactive call – We want to hear from you: As we plan the field trip for the 2027 conference, we’d love your input. Which smelters or companies would you most like to visit for technical exchange and on-site learning? Please share your suggestions in the comments below — your feedback will help shape the 2027 experience. Let us know where the industry should go next!

Futures: Overnight, LME lead opened at $1,895.5/mt. After the opening, prices quickly fell to $1,885.5/mt, then fluctuate rangebound within the $1,888–1,896.5/mt range, with a balanced tug-of-war between longs and shorts and cautious market sentiment. After 0:00, prices rose further, breaking above the previous trading range and touching a high of $1,901/mt, before finally closing at $1,898.5/mt. A small bullish candlestick was recorded, up $0/mt, or 0.0%. Overnight, the most-traded SHFE lead 2605 contract opened at a low of 16,420 yuan/mt. In early trading, SHFE lead prices rose rapidly, then saw wide swings within the 16,440–16,481 yuan/mt range, with an evident tug-of-war between longs and shorts. Intraday volatility narrowed, and prices gradually stabilized around 16,455–16,465 yuan/mt, while trading volume pulled back simultaneously and market sentiment turned cautious. Late in the session, SHFE lead broke upward again, touching a high of 16,500 yuan/mt, then quickly pulled back to finally close at 16,470 yuan/mt. A small bullish candlestick was recorded, up 50 yuan/mt, or 0.3%. On the macro front: 1. Poll: Trump’s approval rating fell to its lowest level since returning to the White House. 2. US media: The US Department of Justice admitted it lacked evidence in its investigation into Powell. 3. Turkey considered using its $135 billion gold reserves to defend the lira. 4. Israeli media: The US intended to seek a one-month ceasefire to discuss a 15-point agreement with Iran. 5. Goldman Sachs maintained its overweight recommendation on Chinese equities (A-shares and Hong Kong stocks). Spot fundamentals: SHFE lead remained in the doldrums, while suppliers held prices firm on shipments. Quotations in Jiangsu, Zhejiang, Shanghai were raised slightly in spot premiums, while quotations for cargoes self-picked up from production site at primary lead plants changed little. Mainstream producing areas quoted premiums of 0-50 yuan/mt against the SMM #1 lead price, with a few quoting premiums of 100 yuan/mt ex-works. On the secondary lead side, some secondary lead enterprises had maintenance plans, and circulating cargoes in the spot market were limited. Secondary refined lead was quoted at premiums of 0-75 yuan/mt against the SMM #1 lead average price, ex-works. Downstream enterprises maintained purchasing as needed, but some engaged in more bargaining. In addition, as secondary lead prices inverted against primary lead, spot order purchases tilted toward primary lead. Inventory: As of March 24, LME lead inventory fell by 725 mt, or 0.26%, to 283,350 mt. As of March 23, SMM social inventory of lead ingot across five regions pulled back somewhat from previous inventory at high levels. Today’s Lead Price Forecast: Supply side, primary lead smelters held firm offers, and spot premiums in Jiangsu, Zhejiang, Shanghai were raised slightly, while quotations for cargoes self-picked up from production site at primary lead smelters changed little. Some secondary lead smelters had maintenance plans, and circulating cargoes in the spot market were limited. Demand side, downstream enterprises maintained purchasing as needed, but some engaged in more bargaining, and as secondary lead prices inverted against primary lead, spot order procurement tilted toward primary lead. According to SMM analysis, SHFE lead prices were likely to remain in the doldrums in the short term.