SMM, March 24: SHFE aluminum 2604 fluctuated downward in early trading, slightly higher than the previous trading day. Overall market buying sentiment was relatively good, and sellers held prices firm as aluminum prices remained at relatively low levels. Today’s mainstream transaction prices were concentrated at SHFE aluminum 04 contract +10 yuan/mt. Today, the east China market shipments sentiment index was 2.79, up 0.07 MoM; the purchasing sentiment index was 3.34, up 0.04 MoM. As aluminum prices extended their decline, traders in the central China market showed weak purchase sentiment. With the month-end settlement date approaching, suppliers made heavy shipments and showed limited willingness to hold prices firm. Downstream processing enterprises were wary of further price declines, with no expectation of large-scale stockpiling at low prices for now. Overall market purchase activity was sluggish, and prices showed a continued price collapse trend. Ultimately, actual transaction prices in the central China market were concentrated in the range from a premium of 20 yuan over the central China price to a discount of 20 yuan to the central China price. Today, the central China market shipments sentiment index was 2.63, flat MoM; the purchasing sentiment index was 2.4, down 0.08 MoM. Inventory side, aluminum ingot inventory in major consumption areas increased by 6,500 mt MoM today, with destocking mainly coming from Gongyi and Guangdong. In the short term, after the Chinese New Year, aluminum ingot inventory continued to see seasonal inventory buildup. Affected by bullish sentiment, premiums are expected to remain on a narrowing trend.

[SMM Tin Morning Briefing: The Most-Traded SHFE Tin Contract Opened Sharply Higher in the Night Session and Then Rebounded in Volatile Trading, While the Spot Market Will Gradually Cool Down]

As supply and demand for construction steel were not fully matched across different markets, regional supply-demand mismatches created price differentiation, which in turn drove the cross-regional circulation of steel resources. When the regional price spread gradient was appropriate, regions with surplus construction steel capacity and production often shipped excess resources out, thereby rebalancing construction steel resources across regions.

Dalian iron ore futures strengthened during the morning session before paring gains in the afternoon. The most-traded I2605 contract settled at 824 RMB per tonne, representing a 0.55% increase from the prior trading day.

Recently, Mingyang Hydrogen’s MYH-K-1000 electrolyzer completed the authoritative evaluation under the China Hydrogen Alliance’s “Leader Program” and received the official test report. With multiple industry-leading performance indicators, it has established a new benchmark for alkaline electrolyzers adapted to fluctuating new energy scenarios, marking a major technological milestone for the company in the field of hydrogen energy equipment. This product is the first 1,000 Nm³/h-class alkaline electrolyzer on the China Hydrogen Alliance’s field-testing platform to achieve the “15th Five-Year Plan” target of 20%–120% ultra-wide flexible load regulation . At the 20% minimum load, it can stably control hydrogen content in oxygen to within 1.5%, enabling long-term stable operation. It also features rapid load response capability of 5%/s to 10%/s. Its core performance is industry-leading and perfectly suited to the flexible operating conditions of wind and solar power generation, providing robust support for the development of the green fuel industry. The test certification presentation ceremony was held at Mingyang Hydrogen’s Beijing Center. Yu Tianxiao, Director of the Quality Value Center at Guoneng Hydrogen Innovation and Deputy General Manager of Hydrogen Testing Technology, presented the certification report to Pan Yongle, Executive Director and CEO of Mingyang Hydrogen, and both parties witnessed this important moment together. Rigorous Field Testing Validates Outstanding Performance, Strong Results Under Extreme Cold Conditions According to the alliance’s field-test data, under 100% rated load, the MYH-K-1000 kept hydrogen content in oxygen below 0.5% and successfully passed load ramp-up and ramp-down tests at 3%/s and 5%/s. Under the ultra-low load of 20%, hydrogen content in oxygen remained compliant, while DC power consumption was as low as 3.85 kWh, achieving efficient and stable operation. This long-duration test was conducted throughout in an outdoor environment at minus 20°C . The product still demonstrated excellent cold and hot start capabilities, as well as high reliability, high safety, and fully flexible operating characteristics, overcoming the longstanding low-temperature operating limitations of traditional electrolyzers and enabling adaptation to more extreme application scenarios. Breakthroughs in Core Technology Innovation Set a New Industry Benchmark This electrolyzer adopts advanced integrated die-casting technology, delivering high consistency in its internal structure. The area of its electrolysis unit is 75% larger than that of traditional designs, and it overcomes sealing challenges on the basis of zero-electrode-gap technology, significantly improving product performance and production efficiency and setting a new technological benchmark for the industry. Company Statement: Continuous Innovation-Driven Development and Deepening Commitment to Hydrogen Energy Equipment Pan Yongle, CEO of Mingyang Hydrogen, stated that this certification is the result of the team’s technological breakthroughs. The company will continue to uphold the philosophy of “innovation-driven, green future,” further increase R&D investment, launch more high performance products, provide global clients with high-quality hydrogen energy solutions, and support the industry’s high-quality development.

[SMM Tin Brief Commentary: SHFE Tin Stopped Falling and Rebounded, Closing Up 2.94% as Macro Pressure and Bottom Support Vied Against Each Other]

SMM News, March 24: Aluminum ingot: On March 24, SMM A00 aluminum (Foshan) was reported at 23,440, up 30, at a discount of 170 against the current-month contract, narrowing by 5 (unit: yuan/mt) The SHFE aluminum 04 contract generally stabilized today. Supported by aluminum prices halting their decline and edging up slightly, the South China spot market stabilized and improved, and buyers generally showed good purchasing sentiment today. Spot prices were significantly below the monthly average price, and sellers firmly held prices firm. However, amid weekend inventory buildup and ample circulating cargo, overall support for firm prices was clearly constrained under high inventory pressure. Mainstream transaction prices in the market today were concentrated at premiums of -175 yuan/mt to -165 yuan/mt against the SHFE aluminum 04 contract.

On the morning of March 10, the unveiling ceremony and construction launch meeting for the Shanghai Key Laboratory of Efficient Green Fuel Synthesis Systems Engineering (Preparatory) were successfully held at Shanghai Boiler Works Co., Ltd. Xuan Fuzhen, President of East China University of Science and Technology, and Wu Lei, Party Secretary and Chairman of Shanghai Electric Group, jointly unveiled the laboratory, marking the official entry of the key laboratory’s development into a new stage of substantive progress. Zheng Guanghong, Second-Level Inspector of the Shanghai Municipal Science and Technology Commission, witnessed the ceremony on site. Led by Shanghai Boiler Works Co., Ltd. and jointly established with East China University of Science and Technology, the laboratory focuses on tackling critical “bottleneck” technological challenges in the application field of efficient synthesis of green fuels such as green methanol, green ammonia, and sustainable aviation fuel (SAF). It has precisely laid out three core research directions: efficient synthesis of diversified green fuels, high-efficiency clean power equipment, and AI + digital twin flexible regulation and control. It is committed to building a full-chain innovation system spanning basic R&D, pilot-scale verification, and industrialisation, thereby supporting breakthroughs in green fuel technologies and their industrial application. Wu Lei, Party Secretary and Chairman of Shanghai Electric Group, stated at the event that the high-standard development of the key laboratory for green fuels is an important practice for Shanghai Electric in implementing the national development strategy for new quality productive forces in the energy sector and promoting the deep integration of green fuel technological innovation with industry. Shanghai Electric will use the laboratory’s development as an important lever, providing comprehensive support in policy, resources, funding, and other aspects, fully integrating high-quality internal and external resources, and making every effort to advance technological research, professional talent cultivation, and the commercialisation of scientific research achievements, thereby contributing wisdom and strength to the high-quality development of China’s green fuel industry. Xuan Fuzhen, President of East China University of Science and Technology, pointed out that the university will give full play to its disciplinary strengths, carry out close and pragmatic cooperation with Shanghai Electric, vigorously promote the deep integration of industry, academia, and research, focus on core challenges in green fuel synthesis technologies and equipment, strive to achieve major technological breakthroughs, and work together to build a benchmark for collaborative innovation among industry, academia, and research. Jin Xiaolong, Member of the Party Committee and Vice President of Shanghai Electric Group, Vice President Qiu Jiayou, and relevant leaders from the Shanghai Municipal Science and Technology Commission, East China University of Science and Technology, and Shanghai Electric Power Station Group attended the event.

According to the latest data disclosed by the General Administration of Customs, China’s imported copper cathode market, while maintaining the 2025 baseline, is facing dual challenges: the continued rise in the share of EQ copper and whether global supply will continue to be diverted. China’s cumulative copper cathode imports in January-February 2026 totaled 356,900 mt, down 33.13% YoY.

[SMM Analysis:Rare Earth Ore Imports Surge in Early 2026, Exceeding Demand and Causing Surplus] According to the latest data from the General Administration of Customs, from January to February 2026, China’s imports of mixed rare earth carbonate were about 3,013.7 mt, up 321% YoY. Over the same period, imports of unlisted rare earth oxides were about 12,860.4 mt, also posting a sharp increase of 209% YoY.