According to the China Earthquake Networks Center, a magnitude 6.9 earthquake struck the Antofagasta Region in northern Chile at 17:52 local time on May 25 (05:52 Beijing time on May 26, 2026), with a focal depth of approximately 114 kilometers. Within a 200-kilometer radius of the epicenter, 21 earthquakes of magnitude 3 or above have occurred in the past five years, the largest of which was a magnitude 7.3 earthquake on July 19, 2024. According to data from the General Administration of Customs, Chile is the largest source country for China's copper concentrate imports. From January to April 2026, China imported a total of 9.9151 million mt in physical content of copper concentrates, of which 3.0526 million mt in physical content were imported from Chile, accounting for approximately 30.79%.

SMM Morning Meeting Summary: LME copper was closed overnight. The most-traded SHFE copper 2607 contract opened higher with a gap at 106,300 yuan/mt overnight. Copper prices then quickly shifted their center downward, followed by wild swings during which prices dipped to 105,420 yuan/mt. Near the end of the session, prices fluctuated upward and ultimately closed at 105,780 yuan/mt, up 0.39%. The trading volume reached 26,500 lots, and open interest stood at 181,000 lots, down 1,026 lots from the previous trading day, indicating bears reducing their positions.

BHP Group said on Tuesday, May 26, that the earthquake in Chile's Antofagasta region had no impact on the company's operations. According to Xinhua News Agency, citing the National Seismological Center of the University of Chile, a magnitude 6.9 earthquake struck the Antofagasta region in northern Chile on the 25th. No casualties or property damage have been reported so far. The earthquake occurred at 17:52 local time on the 25th (5:52 Beijing time on the 26th), with the epicenter located 20 kilometers northeast of Calama City in the Antofagasta region, at a depth of 114 kilometers. (Wenhua Comprehensive)

SMM Morning Meeting Minutes: Last Friday evening, LME copper opened at $13,624.5/mt. In the early session, it experienced wild swings and dipped to $13,575.5/mt. Subsequently, the center of copper prices shifted upward, reaching a high of $13,678/mt, before fluctuating downward to finally close at $13,635/mt, up 0.18%. Trading volume reached 16,200 lots, and open interest stood at 269,000 lots, a decrease of 3,435 lots from the previous trading day, indicating bears reducing positions. Last Friday evening, the most-traded SHFE copper 2607 contract opened at 104,870 yuan/mt. In the early session, the center of copper prices fluctuated downward, touching a low of 104,420 yuan/mt. Subsequently, it fluctuated upward, reaching 105,280 yuan/mt, before moving sideways to finally close at 105,090 yuan/mt, up 0.58%. Trading volume reached 33,600 lots, and open interest stood at 172,000 lots, an increase of 627 lots from the previous trading day, indicating bulls adding positions.

The International Copper Study Group (ICSG) released preliminary data on global copper supply and demand for March 2026 in its monthly bulletin published in May 2026. Preliminary data indicated that global copper mine production in Q1 2026 was basically flat, with copper concentrates production declining by 1.1%, offset by a 3.3% increase in solvent extraction-electrodeposition (SX-EW) production. Although global mine production benefited from additional output driven by capacity ramp-up of projects in several countries, significant declines in copper concentrates production in Chile, the DRC, and Indonesia offset global growth. In Indonesia, copper concentrates production at the Grasberg mine fell by 42%, as the severe mud inflow incident that occurred in September last year continued to affect the mine's production. Chile's mine production declined by 5.8%, with increased production at the Collahuasi and Quebrada Blanca mines offset by production cuts at the Spence, El Teniente, Escondida, and Los Pelambres mines. The DRC's mine production is estimated to have grown by only 0.5%: SX-EW production increased by approximately 10%, but was partially offset by a 36% decline in copper concentrates production due to reduced output at the Kamoa mine (affected by the 2025 earthquake event). In Peru, copper mine production grew by 3.3%, primarily driven by increased production at the Antamina, Las Bambas, and Antapaccay mines, which more than offset production declines at Southern Peru Copper, Quellaveco, and Marcobre. Mongolia's copper concentrates production is estimated to have grown by approximately 36%, benefiting from the capacity ramp-up of the Oyu Tolgoi underground project. Preliminary data indicated that global copper cathode production grew by approximately 4.5% in Q1 2026, with primary copper (electrolysis and ore electrodeposition) production increasing by 3.8% and secondary copper (from scrap) production increasing by 7.6%. China and the DRC, which currently account for approximately 60% of global production, saw their combined production increase by an estimated 9% (China 8.8%, DRC 10%). Excluding these two countries, global copper cathode production declined by approximately 1.4%. Chile's copper cathode production fell by 11.7%, with copper cathode (from concentrates) production declining by 24% due to smelter operational constraints and maintenance, and electrodeposition copper production declining by 5.7%. Production in Asia (excluding China) is estimated to have declined by 4%, mainly due to production decreases in Japan, Indonesia, and the Philippines. India's production is estimated to have grown by 25%, benefiting from improved capacity utilization rates and the capacity ramp-up of the Adani smelter. Global secondary refined copper production (from scrap) increased by 7.6%, mainly driven by growth in China. Preliminary data indicated that global apparent refined copper usage grew by 0.8% in Q1 2026. Although global usage excluding China was estimated to have grown by 1.7%, China's apparent demand (excluding bonded warehouse/unreported inventory changes) was estimated to be basically flat, affected by a 40% decline in China's net imports of copper cathode. China currently accounts for approximately 58% of total global refined copper usage. The preliminary global refined copper supply-demand balance indicated an oversupply of 396,000 mt in Q1 2026. In compiling the global market balance, ICSG used China's apparent demand calculation method, which does not account for changes in unreported inventories. However, to facilitate global market analysis, an adjustment item has been added to the attached tables — "Global refined copper balance adjusted for Chinese bonded warehouse inventory changes" — which adjusts the global refined copper balance based on the average bonded warehouse inventory change estimates from two Chinese copper market consultancies. In Q1 2026, the global refined copper balance based on China's apparent usage (excluding bonded warehouse/unreported inventory changes) showed a preliminary oversupply of approximately 396,000 mt, compared with an oversupply of approximately 135,000 mt in the same period of 2025. The global refined copper balance adjusted for estimated changes in Chinese bonded warehouse inventories showed a market oversupply of approximately 386,000 mt. Copper Prices and Inventories: Based on the average estimates from two independent consultancies, Chinese bonded warehouse inventories were estimated to have decreased by approximately 10,000 mt from the end of 2025 levels during the first three months of 2026. As of the end of April 2026, copper inventories at major metal exchanges (LME, COMEX, SHFE) totaled 1,148,760 mt, the highest level since January 2003. Inventories increased by 404,648 mt, or 55%, from the end of December 2025, with LME up 253,350 mt, Shanghai Futures Exchange up 46,683 mt, and COMEX up 104,615 mt. The LME spot copper average price in April was $12,891.38 per mt, up 3% from the March average price of $12,498.98 per mt. The 2026 copper price high and low were $14,097 per mt (May 13) and $11,826 per mt (March 19), respectively, with a year-to-date average price of $12,947.22 per mt, up 30% from the 2025 average price. Global Refined Copper Supply and Demand Trends Notes: 1/ Refers to apparent usage 2/ Refined copper balance = production - usage 3/ Seasonally adjusted balance data 4/ Global refined copper balance adjusted for estimated changes in Chinese bonded warehouse inventories (Wenhua Composite)

Nickel Ore " Indonesia Officially Issues Presidential Decree Requiring Designated State-Owned Enterprises to Monopolize Strategic Resource Exports Starting This June " 1. Price Dynamics and HMA Revisions The Indonesian nickel ore price remained stable this week. The Ministry of Energy and Mineral Resources (ESDM) has officially released the Nickel Mineral Benchmark Price (HMA) for the second half of May 2026. Nickel HMA: $18,849.3/dmt (up $1047.15 or 5.88% from $17,802.14 in early May). Cobalt HMA: $55,854/dmt. Iron Ore HMA: $1.58/dmt. Chrome Ore HMA: $6.37/dmt. Current port-delivered prices for 1.6% grade pyrometallurgical ore (saprolite) stand at $77.8-80.8/wmt. In contrast, 1.2% grade hydrometallurgical ore (limonite) is priced at approximately $28-33/wm.. 2. Supply-Demand Fundamentals and Weather Impacts For pyrometallurgical ore, unseasonal, abnormally heavy rainfall in the Central and South Sulawesi regions (Morowali and surrounding mining areas) has severely disrupted land transportation and barge transshipment. A series of micro-earthquakes (reaching up to magnitude M$1.9$) that occurred near Morowali between May 17 and 18 further exacerbated this impact. The combination of highly saturated soil moisture and minor crustal tremors has significantly increased the risk of landslides and slope instability, forcing mines to slow down their extraction and heavy-truck transportation pace for safety reasons. Therefore, even though the approval rate of regulatory quotas (RKAB) has reached approximately 90%, the spot supply of high-grade ore remains tight. To cope with exorbitant costs and tight supply, smelters are actively adopting cost-reduction strategies. These include blending low-grade ores into raw materials to lower the overall grade, promoting a unified premium pricing model of "HPM + USD $7–$10/wmt," and implementing standardized benchmarks for the chemical specifications of pyrometallurgical ore (Cobalt 0.05%, Iron 20%, Chrome 1%) to eliminate additional premiums for individual ore components. Meanwhile, the hydrometallurgical nickel ore market continues to suffer a severe disconnect from official pricing. The price of low-grade hydrometallurgical ore is under severe pressure and has completely failed to follow the upward trend of the new HPM. This price depression is primarily driven by the dual contraction of smelter operating rates and immediate raw material demand, with the core trigger being a potential production cut in Mixed Hydroxide Precipitate (MHP) caused by a sulfuric acid supply shortage in May. Against a backdrop of relatively stable inventory levels, MHP refineries are leveraging this low-capacity operating environment to aggressively suppress procurement bids, causing hydrometallurgical ore prices to continue hovering at low levels. 3. SMM Internal Estimates The new pricing formula has led to increased price divergence and amplified volatility, particularly influenced by higher associated cobalt content in certain ores. SMM calculations show that the new HPM for 1.2% grade limonite is approximately $49.95, significantly higher than current market assessments. The new HPM for 1.6% grade saprolite is $70.83; the inclusion of higher cobalt content in the new formula has markedly amplified price fluctuations. While actual market transaction prices currently remain above this benchmark, the gap is steadily narrowing. 4. Regulatory Quotas (RKAB) and Market Outlook According to the ESDM, RKAB approvals for 2026 have reached approximately 90%. SMM statistics indicate that the total approved quota for Indonesian nickel ore stands at roughly 240 million wmt. The macroeconomic and policy focus of the market has recently shifted, primarily concentrating on the following two major export and contract regulatory policies: DSI's Full Takeover of the Export Mechanism: The Indonesian government has confirmed that starting January 1, 2027, DSI will fully take over the export business of coal, palm oil, and ferroalloys. This policy will facilitate a smooth transition of the export mechanism in two phases. Since ferroalloys (including ferronickel, NPI, etc.) fall within the scope of this takeover, the market is closely evaluating the impact of this transition period on the export logistics and compliance costs of Chinese-funded smelters. Crackdown on Under-Invoiced Long-Term Contracts: The Indonesian government emphasized that it will honor existing, valid long-term export contracts to maintain commercial credit. However, at the same time, the government will strictly investigate and punish long-term contracts suspected of "under-invoicing" (low-price customs declarations). It is reported that relevant Indonesian departments will soon hold consultations with major industry associations to ensure a smooth policy transition while plugging loopholes that lead to tax revenue losses from underpricing. Nickel Pig Iron " Supply-Demand Price Gap Widens; Short-Term Prices to Fluctuate within a Range " The average price of SMM 10-12% NPI average price fell by RMB 5.7 per nickel unit week-on-week to RMB 1140.3 per nickel unit (ex-works, tax included), while the Indonesia NPI FOB index dipped by USD 1.37 USD per nickel unit to an average of USD 146.52 per nickel unit. Downstream purchasing sentiment dropped even more visibly, intensifying the divide in market mindsets between buyers and sellers. On the supply side, existing NPI production cutbacks, coupled with recent disruptions from Indonesian export policy updates, have gradually tightened spot availability. Consequently, upstream producers are holding back cargo to defend their asking prices, generally keeping their offers firm. Sellers only slightly softened their quotes under the weight of weak futures markets, and their willingness to offload cargo at lower price levels remains low. This expectation of tighter market supply provides a solid floor for prices. On the demand side, pressure remains acute. The stainless steel market lacks upward momentum, forcing steel mills to adopt a highly cautious procurement stance centered strictly around hand-to-mouth restocking. Furthermore, as the price-to-performance advantage of stainless steel scrap expands, downstream buyers are pushing hard for discounts. Target buying prices remain heavily clustered between RMB 1,120 and 1,130/mtu, leaving a massive spread against upstream asking prices that makes reconciling the two sides very difficult. Market Outlook: While expectations of tightening supply will support spot prices, the weak futures market and competitive pricing from alternative raw materials will continue to cap upside gains. Accordingly, high-nickel pig iron prices are expected to exhibit a high-level, range-bound volatile trend next week.

[Guangxi Liuzhou Earthquake Has No Impact on Zinc Industry for Now] At 00:21 on May 18, a magnitude 5.2 earthquake struck Liunan District, Liuzhou City, Guangxi, with a focal depth of 8 kilometers. A magnitude 3.3 earthquake struck again at 07:41. As Guangxi is an important zinc raw material supply region, according to SMM, the earthquake has had no impact on zinc smelter production for now, and enterprise production is operating normally.

According to the China Earthquake Networks Center, a magnitude 5.2 earthquake struck Liunan District, Liuzhou City, Guangxi (24.38°N, 109.26°E) at 00:21 on May 18, with a focal depth of 8 kilometers. Following the earthquake, the State Council's Earthquake Relief Command and the Ministry of Emergency Management coordinated with local authorities, requesting verification of seismic and disaster conditions, full mobilization of search and rescue operations, and efforts in disaster assessment, evacuation and resettlement of residents, emergency rescue, and aftershock monitoring.

SMM News, May 12: Metals market: Overnight, domestic market base metals mostly rose. SHFE copper was up 2.35%. SHFE aluminum was up 0.57%, SHFE lead was down 0.24%. SHFE zinc was up 1.33%. SHFE tin was up 1.8%. SHFE nickel was up 0.83%. In addition, the most-traded alumina futures were up 0.53%, and the most-traded foundry aluminum futures were up 0.82%. Overnight, ferrous metals mostly fell. Iron ore was down 0.24%, stainless steel edged down, rebar was down 0.18%, and hot-rolled coil edged up. Coking coal and coke: coking coal was down 0.65%, coke was up 0.19%. Overnight, overseas market metals saw LME base metals rise across the board. LME copper was up 2.84%. LME aluminum was up 2.27%, LME lead was up 0.56%. LME zinc was up 1.19%. LME tin was up 2.31%. LME nickel was up 1.64%. Overnight precious metals : COMEX gold was up 0.31%, COMEX silver was up 7.35%. Overnight, the most-traded SHFE gold contract was up 0.45%, and the most-traded SHFE silver contract was up 6.47%. Gandharv Walia, a columnist for India's Economic Times, said that on Monday, gold prices fell as geopolitical tensions sparked inflation concerns and shifted interest rate expectations. Silver performed differently — silver typically benefits from both industrial and investment demand, and traders increased purchases on expectations of industrial use and price momentum. The market currently expects fluctuations in the precious metals market. US April inflation data will be released this week. Strong inflation data could delay interest rate cuts, which could put pressure on gold again; lower inflation could support gold prices. Global diplomatic efforts on the Iran issue are equally important, as any outcome could affect market sentiment and precious metals prices. On the other hand, silver benefits from industrial demand. The manufacturing and technology sectors require silver for electronic devices and energy systems. If economic activity remains stable, silver may continue to outperform gold. (Jin10) As of 7:18 AM, May 12, overnight closing prices: Macro front China: [The General Office of the State Council Issued the "State Council 2026 Annual Legislative Work Plan"] The State Council Legislative Plan emphasized promoting high-quality development, maintaining high-level security through high-quality legislation, and ensuring the smooth achievement of economic and social development goals during the 15th Five-Year Plan period. First, to build a high-level socialist market economic system and accelerate the construction of a new development pattern, it listed the draft Financial Law, the draft amendment to the Tendering and Bidding Law, and the formulation of regulations on building a unified national market. Second, to strengthen the rule-of-law government and optimize the business environment, it will revise the implementation regulations of the Administrative Reconsideration Law and the procedures for formulating administrative regulations. Third, to accelerate high-level scientific and technological self-reliance and stimulate cultural innovation, it listed the draft amendment to the Teachers Law and the revision of the Internet Information Service Management Measures. Fourth, to strengthen people's livelihood and accelerate green transformation, it listed the draft amendment to the Road Traffic Safety Law, the formulation of water supply regulations, and the revision of the Drug Administration Law implementation regulations. Fifth, to modernize the national security system and build a safer China, it listed the draft amendment to the Earthquake Disaster Prevention and Mitigation Law and the formulation of regulations on production safety hazard investigation and management. Sixth, to strengthen foreign-related legal systems and expand high-level opening-up, it listed the draft amendment to the Customs Law, the formulation of State Council provisions on industry chain and supply chain security, and the revision of the regulations on origin of import and export goods. Meanwhile, the State Council Legislative Plan made arrangements for accelerating comprehensive legislation on the healthy development of artificial intelligence, and outlined plans for legislation urgently needed for further comprehensive deepening of reform, accelerating government function transformation, developing new quality productive forces, safeguarding national security, strengthening foreign-related rule of law, and advancing national defense and military modernization. (Xinhua) [PBOC Q1 Monetary Policy Implementation Report: Continue to Implement Moderately Accommodative Monetary Policy] The People's Bank of China released its Q1 2026 China Monetary Policy Implementation Report. The report stated: continue to implement a moderately accommodative monetary policy. Enhance the foresight, flexibility, and precision of policies, grasp the intensity, pace, and timing of policy implementation based on economic and financial conditions in and outside China and financial market operations, strengthen coordination between monetary and fiscal policies, smooth monetary policy transmission mechanisms, and promote stable economic growth and reasonable price rebound. Flexibly use various monetary policy tools, maintain ample liquidity and relatively accommodative social financing conditions, guide reasonable growth in aggregate financial volume and balanced credit allocation, so that the growth of aggregate social financing and money supply matches economic growth and overall price level targets. [China Automotive Battery Innovation Alliance: Combined Power Battery and ESS Battery Exports Reached 31.7 Gwh in April, up 42% YoY] The latest monthly data from the China Automotive Battery Innovation Alliance showed that in April, affected by the new export tax rebate policy, China's combined power battery and ESS battery exports reached 31.7 Gwh, down 12.3% MoM and up 42.0% YoY, accounting for 19.3% of monthly sales. Among them, power battery exports were 20.2 Gwh, accounting for 63.9% of total exports, down 9.0% MoM and up 40.1% YoY; ESS battery exports were 11.4 Gwh, accounting for 36.1% of total exports, down 17.4% MoM and up 45.4% YoY. [China Chamber of Commerce for Import and Export of Machinery and Electronic Products Submitted Comments on the EU Cybersecurity Act Amendment Draft] Recently, the EU has been pushing to amend the Cybersecurity Act, adding an "ICT Supply Chain Security" chapter to the amendment draft, which introduces numerous restrictive and exclusionary provisions for market access of overseas suppliers. Once implemented, this could seriously hinder fair competition for Chinese enterprises in the EU market. The China Chamber of Commerce for Import and Export of Machinery and Electronic Products (CCCME) noted the high level of industry concern and fully utilized the EU's legislative review opportunity to submit comments to the European Commission from an industry organization perspective. CCCME also noted that recent EU measures — including the Industrial Accelerator Act and other legislative initiatives, as well as the designation of China as a "high-risk country" in inverter projects at the implementation level — could seriously affect Chinese machinery and electronics enterprises' exports to and operations in the EU. CCCME will closely monitor developments on all fronts and assist domestic enterprises in actively addressing related risks and challenges. (Wallstreetcn) [Baotou Released 16 New Housing Market Policies, to Optimize Housing Provident Fund Support] Baotou officially issued the "Measures for Continuously Promoting Stable and Healthy Development of the Real Estate Market." Among the measures, it will optimize housing provident fund support by raising the maximum loan amount for families with two or more children purchasing owner-occupied housing by 10% above the current level (currently, the maximum loan for a single contributor is 700,000 yuan, and for dual-contributor couples, 1.2 million yuan); and support flexible employment workers in voluntarily participating in the housing provident fund system with equal access to housing provident fund policies. US dollar: Overnight, the US dollar index was up 0.08%, closing at 97.94. The US "inflation week" officially kicked off, with CPI (Tuesday), PPI (Wednesday), and import prices (Thursday) all to be released this week, directly affecting judgments on the US Fed's policy path. According to the CME FedWatch tool: the probability of the US Fed keeping rates unchanged through June was 97.7%, with a 2.3% probability of a cumulative 25-basis-point cut. The probability of rates remaining unchanged through July was 94.6%, with a 5.4% probability of a cumulative 25-basis-point cut and a 0.1% probability of a cumulative 50-basis-point cut. Kevin Warsh, Trump's nominee for the next Fed Chairman, cleared a key procedural hurdle in the Senate on Monday local time. Powell's chairmanship will end this Friday. The Senate is expected to vote as early as Tuesday, following Monday's so-called "cloture vote," to confirm Warsh as a Fed Governor for a 14-year term. Senators will then initiate the confirmation process for his concurrent four-year term as Fed Chairman, with a vote possible as early as Wednesday. The Republican-controlled Senate is expected to approve Warsh as the next Fed leader. The US Fed's next meeting — potentially Warsh's first as chairman — is scheduled for June 16-17 local time. (Jin10) Macro: Data to be released today include Germany's April CPI monthly rate final reading, Germany's May ZEW Economic Sentiment Index, Eurozone May ZEW Economic Sentiment Index, US April NFIB Small Business Optimism Index, US weekly ADP employment change for the week ending April 25, US April non-seasonally adjusted CPI annual rate, US April seasonally adjusted CPI monthly rate, US April seasonally adjusted core CPI monthly rate, and US April non-seasonally adjusted core CPI annual rate. In addition, attention should be paid to: the Bank of Japan's release of the summary of opinions from the April monetary policy meeting; permanent FOMC voter and New York Fed President Williams participating in a panel discussion on monetary policy; and Vice Premier He Lifeng leading a delegation to South Korea from May 12-13 for trade consultations with the US side. Crude oil: Overnight, both oil futures rose, with WTI up 2.97% and Brent up 3.25%. US-Iran ceasefire negotiations reached an impasse, and the near-standstill of traffic through the Strait of Hormuz continued to intensify market concerns over energy supply disruptions, pushing oil prices higher. (Wallstreetcn) The US Strategic Petroleum Reserve (SPR) allocated 53.5 million barrels of crude oil to companies including commodity trader Trafigura Group and US refiner Marathon Petroleum to help ease the oil price surge triggered by the Iran war. Ahead of the US summer driving peak, the US government is releasing near-record levels of crude oil to the market to bring down oil prices. The crude oil will be released from June to August, when refineries will ramp up capacity to meet peak gasoline demand. This sale, the second-largest SPR release in history, is also part of a global effort led by the International Energy Agency to bring down oil prices. Last week, the US had already released a record daily average of 1.22 million barrels of crude oil under this framework. The Trump administration pledged to release 172 million barrels of crude oil through a so-called "exchange program." Under this mechanism, crude oil is lent to companies and must later be returned in kind. To date, the US has agreed to release 133.1 million barrels of crude oil. (Jin10)

[Zinc Concentrate Production Information] On April 28, Boliden released its Q1 2026 report. Data showed that its zinc concentrates production in the quarter was 89,200 mt, down 3% QoQ. By mine, Tara mine's Q1 zinc concentrates production was 17,400 mt, up 14% QoQ; Garpenberg's Q1 zinc concentrates production was 19,300 mt, down 26% QoQ, mainly due to an earthquake deep in the mine on March 14 that severely affected the Lappberget ore body; The Boliden Area's Q1 zinc concentrates production was 8,800 mt, up 4% QoQ; Zinkgruvan's Q1 zinc concentrates production was 17,500 mt, up 23% QoQ; Somincor's Q1 zinc concentrates production was 25,900 mt, down 5% QoQ, mainly due to the negative impact of heavy rainfall, with milling volume lower than the previous quarter.