SMM April 22 update: SHFE aluminum 2605 fluctuated upward in the morning session. End-users mainly maintained just-in-time procurement, with some buyers stockpiling ahead of the holiday. Mainstream transactions were concentrated around the SMM A00 aluminum average price to +10 yuan/mt. The shipments sentiment index in east China was 3.36 today, flat MoM; the purchasing sentiment index was 3.21, up 0.05 MoM. SHFE aluminum had declined for consecutive days recently. Premiums in central China showed an upward trend, and buying sentiment among downstream processing enterprises recovered slightly. As the Labour Day holiday approached, some traders began stockpiling ahead of schedule to avoid sharp pre-holiday price increases, and overall trading volume in the market increased. Additionally, affected by invoicing limits, cargoes with invoices dated this month were in tight supply, and some traders started selling cargoes with invoices dated next month in advance, which indirectly pushed up premiums for cargoes dated this month. Ultimately, the transaction price range in the central China market was between a premium of 10 yuan and a premium of 25 yuan over the central China price. The shipments sentiment index in central China was 2.83 today, flat MoM; the purchasing sentiment index was 2.39, up 0.03 MoM. Inventory side, aluminum ingot inventory in major consumption areas was flat MoM today.

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:

Recently, Haiwang (Ningdong) New Materials Co., Ltd. successfully completed the commissioning trial production of its annual 5,000 mt carbazole project, continuously producing high-quality products and achieving batch delivery to clients across multiple sectors, marking a new stage of industrialisation for the world's leading single-unit-scale organic liquid hydrogen storage carrier material production site. It is understood that the site was jointly established by Beijing Haiwang Hydrogen Energy Technology Co., Ltd. and Ningxia Ningdong Science and Technology Venture Capital Co., Ltd., located in the New Materials Park of the Ningxia Ningdong Energy and Chemical Industry Base. Covering 65 mu, the project features an annual 5,000 mt-class continuous carbazole production line, equipped with full-process facilities including raw material pretreatment, synthesis and preparation, and finished product refining, along with comprehensive utility systems, making it the world's leading specialised organic liquid hydrogen storage carrier production site in terms of process route and the largest in single-unit scale . The project's core relies on Haiwang Hydrogen Energy's independently developed original synthesis process , completely abandoning the traditional coal tar extraction route, fundamentally overcoming constraints on raw material supply and capacity expansion bottlenecks, and possessing industrialisation advantages of scalable expansion and continuously declining costs. The base purity of products consistently exceeds 99% , and through parameter adjustment, the line can also produce electronic-grade and pharmaceutical-grade high-end products with purity above 99.5%, with the overall production process being green, low-carbon, and environmentally controllable. This proprietary process represents the first industrial-scale application worldwide , having passed the chemical process safety and reliability assessment by the Ningxia Department of Science and Technology, and was evaluated by the China Petroleum and Chemical Industry Federation as reaching an internationally leading technology level . In terms of industrial value, carbazole and its alkyl derivatives have broad application scenarios. Beyond serving as a core organic liquid hydrogen storage (LOHC) carrier , they are also widely applicable to high-end fine chemical fields such as high-performance dyes, optoelectronic displays, perovskite batteries, and pharmaceutical chemicals, with significant room for industry chain extension and ample market demand potential. The successful trial production of this project will fill the gap in key materials for hydrogen energy storage and transportation, resolve current industry pain points in long-distance and large-scale hydrogen storage and transportation, lay a solid material foundation for the commercialisation and popularization of organic liquid hydrogen storage technology, and facilitate the large-scale, high-quality development of China's entire hydrogen energy industry chain. Haiwang Hydrogen Energy stated that it will take this commissioning trial production as a starting point to steadily advance capacity ramp-up and stable mass production, continuously optimise production processes, reduce energy consumption and costs, further improve the hydrogen storage material industry chain layout, and empower the hydrogen energy industry through independent innovation in core technologies.

Every $10 increase in crude oil prices is expected to raise the per-ton extraction cost of large iron ore mines by an average of $0.3, while the cost for small mines is expected to rise by about $2.85. High-cost small mines, especially iron concentrate producers, will be very vulnerable when facing cost shocks, and mines with different product types will face varying degrees of impact.

SMM, April 22: According to SMM, zinc slag payables have remained at elevated levels. What are the reasons behind this? How will they trend going forward?

[SMM Hydrogen Energy News Brief: 250,000 mt/year Green Methanol Project in Guazhou, Gansu Officially Broke Ground] On April 16, the Guazhou County Wind and Solar Power Hydrogen Production Coupled with Biomass Green Methanol Integrated Demonstration Project (annual production of 250,000 mt), constructed by China Chemical Engineering Fourth Construction Co., Ltd., held its groundbreaking ceremony at Liugou Coal Chemical Industrial Park. The project was included in the list of major construction preparatory projects in Gansu Province for 2026, with a total investment of approximately 5 billion yuan. Located in Liugou Coal Chemical Industrial Park in Guazhou County, it is a model project for Jiuquan City and Guazhou County to promote the deep integration of new energy and chemical industries. The project is dedicated to building a green production system covering the entire chain of wind and solar power, energy storage, hydrogen, and methanol, and adopts globally leading coupling technology. Upon completion, the project is expected to produce 250,000 mt of green methanol annually, which will not only effectively address the challenge of local new energy consumption but also provide strong support for the construction of the "Green Hydrogen Corridor" in the Hexi region.