The 2nd SMM Southeast Asia Automotive Supply Chain Conference 2025 was successfully held, featuring the on-site launch of 10 new car models, the Southeast Asia brand strategies of three automakers, and SMM Thailand local steel prices. It facilitated efficient negotiations between 12+ buyers and 60+ suppliers, and preliminarily established a communication platform for the entire Southeast Asia automotive industry chain. At present, the NEV industry in Southeast Asia is entering a critical stage of development. Thailand, Indonesia, and Vietnam each have their own deployments and breakthroughs, while the industry also faces challenges such as supply chain restructuring, competition among technology pathways, and localization compliance. With support from all parties, SMM’s local pricing systems in Thailand and Indonesia have been implemented and adopted by core enterprises, establishing a credible cost benchmark for the industry. The 3rd conference in 2026 will focus on three core priorities: exploring the sales potential of new energy vehicles in Southeast Asia; opening up the last mile of the supply chain and integrating regional industry resources; upgrading SMM Southeast Asia metal quotations from price references to trading benchmarks, implementing procurement applications for electrification materials, and establishing an executable pricing system. We firmly believe that real progress comes from turning consensus into action. At this conference, sincerely invites you to gather again in Bangkok to jointly turn the strategic blueprint into market competitive advantages, and to witness and participate in this extraordinary and far-reaching industry event, creating a brilliant new chapter together! Click to register now. Booth No.: B02 Delivering Power, Delivering Value LANDAI Technology 1996: Establishment 2015: Listed on the Shenzhen Stock Exchange 2025: Thailand Plant Establishment Products Automotive transmission gear, shaft, balance shaft, EV reducer Employees: 5,000+ Sales : RMB 3 billion Plant Location Chongqing, China Ma’anshan, China Huizhou, China Chonburi, Thailand LANDAI Technology Contact Information Contact www.cqld.com Contact: Frank Xiang Tel: +86-135 2755 6915 Email: frank@cqld.com Contact: Wei Huang 8393 4378 Email: huangw@cqldai.com Contact Us Yan Caowei 15618581967 yancaowei@smm.cn

The 2025 2nd SMM Southeast Asia Automotive Supply Chain Conference was successfully held, featuring the release of 10 new car models, Southeast Asia brand strategies from three automakers, and SMM Thailand local steel prices. The event facilitated efficient matchmaking between 12+ buyers and 60+ suppliers, preliminarily establishing a communication platform for the entire industry chain of Southeast Asian automotive. Currently, the Southeast Asian NEV industry is entering a critical development phase, with Thailand, Indonesia, and Vietnam each making their own strategic moves and breakthroughs, while the industry also faces challenges such as supply chain restructuring, technology route competition, and localization compliance. Thanks to the support from all parties, SMM's Thailand and Indonesia local pricing systems have been implemented and adopted by core enterprises, establishing a credible cost benchmark for the industry. The 2026 3rd Conference will focus on three core themes: exploring the NEV auto sales potential in Southeast Asia; connecting the last mile of the supply chain and integrating regional industry chain resources; and advancing SMM Southeast Asia metal pricing from a price reference to a transaction benchmark, implementing electrification material procurement applications and establishing an executable pricing system. We firmly believe that true progress comes from turning consensus into action. At this conference, Shenzhen Joinunion Technology Co., Ltd. sincerely invites you to gather again in Bangkok, to jointly transform strategic blueprints into market competitive advantages, to witness and participate in this extraordinary and far-reaching industry event, and to co-create a brilliant new chapter! Click the to register now. Powering Homes and Roads Ahead Union Industry (Hong Kong) Holding Co. , Limited is a professional global supplier of components, focused on meeting the supply chain needs of multinational companies' industrial products. The company has developed a business model driven by a dual engine of '1+6' advanced manufacturing and manufacturing value-added services. By integrating global resources, it provides comprehensive services to customers, becoming a reliable partner for many international companies. To be a global leader in components and sub-assemblies, driving value through manufacturing excellence and end-to-end supply chain management. Process Process Integrated Fine Blanking Post-processing Solution Integrated Post-processing Solution Fine Blanking → Deburring → Sizing → Heat Treatment → Surface Coating → Cleaning → Inspection Clients We Work With Customer We Work With Contact Contact Shirley Wang M: +86 18573109058 E: shirley.wang@unindasia.com Contact Us Yan Caowei 15618581967 yancaowei@smm.cn

In April, the rare earth market, especially the oxide segment, generally showed a trend of rising prices and declining volumes. Specifically, Pr-Nd oxide saw a price increase of 7.07% in April, while dysprosium oxide and terbium oxide both edged up in April. However, due to supply disruptions in the recycling segment, rare earth oxide production all contracted MoM in April. On the foreign trade front, data from the General Administration of Customs showed that rare earth import and export figures in the first four months both grew YoY. Since the beginning of May, downstream demand has shown no improvement, market inquiry activity has been low, and prices of Pr-Nd oxide, dysprosium oxide, and terbium oxide have generally trended downward. Currently, the tight rare earth supply situation is unlikely to improve in the short term, and whether downstream demand can recover and whether foreign trade exports can continue to shine will influence the direction of the rare earth market going forward. Pr-Nd oxide rose 7.07% in April; dysprosium oxide and terbium oxide edged up slightly in April Light rare earth prices: Taking the historical price trend of Pr-Nd oxide as an example, according to SMM pricing: the average price of Pr-Nd oxide on April 30 was 772,500 yuan/mt, compared with 721,500 yuan/mt on March 31, representing an increase of 51,000 yuan/mt in April, with a monthly gain of 7.07%. Entering May, Pr-Nd oxide was generally in a pullback trend, and on May 8, the average price of Pr-Nd oxide was 757,500 yuan/mt. Medium-heavy rare earth prices: Taking the trend of dysprosium oxide as an example, according to SMM pricing: the average price of dysprosium oxide on April 30 was 1,375 yuan/kg, compared with 1,365 yuan/kg on March 31, representing an increase of 10 yuan/kg in April, with a monthly gain of 0.73%. Entering May, dysprosium oxide prices pulled back, with the average price on May 8 at 1,340 yuan/kg. Taking the trend of terbium oxide as an example, according to SMM pricing: the average price of terbium oxide on April 30 was 6,125 yuan/kg, compared with 6,080 yuan/kg on March 31, representing an increase of 45 yuan/kg in April, with a monthly gain of 0.74%. Entering May, terbium oxide prices declined, and as of May 8, the average price edged down slightly to 6,110 yuan/kg. Pr-Nd oxide and medium-heavy rare earth production both declined MoM in April Production: Pr-Nd oxide : Pr-Nd oxide production contracted MoM in April. Affected by the dual factors of equipment maintenance and insufficient raw material inventory, recycled Pr-Nd oxide output saw a notable contraction. Meanwhile, some raw ore separation enterprises also experienced production shutdowns, further exacerbating the tightening on the supply side. Both raw ore and recycled segments contracted simultaneously, leading to a notable MoM decline in Pr-Nd oxide supply in April. Medium-heavy rare earth oxides: Medium-heavy rare earth production also edged down slightly MoM in April. Among them, ion-adsorption ore separation enterprises maintained relatively stable overall operations, with no significant fluctuations in production pace. However, production cuts at scrap recycling enterprises weighed on the overall output level of medium-heavy rare earth oxides. As scrap recycling accounts for a certain share of the medium-heavy rare earth supply system, production cuts in this segment affected the total monthly output, resulting in a slight MoM decline in medium-heavy rare earth oxide production. Imports and exports: According to data from the General Administration of Customs, China exported 5,308.6 mt of rare earths in April, up 10.9% YoY; cumulative rare earth exports during January-April reached 19,887.6 mt, up 4.9% YoY. China imported 8,780.7 mt of rare earths in April, down 30.44% YoY; cumulative rare earth imports during January-April amounted to 40,857.8 mt, up 9.5% YoY. Outlook Regarding the outlook for rare earths, supply side, oxide production contracted in April, and the short-term tight supply situation has not eased, with the supply end still providing certain support to rare earth prices. Demand side, before any notable improvement in downstream demand, weak demand is expected to continue suppressing rare earth market performance. However, based on customs export data, the 10.9% growth in rare earth exports in April provided certain external demand support to rare earth prices. If rare earth export data continues to grow in May, it is expected to further boost market confidence. In addition, China and the US are currently in communication regarding Trump's planned visit to China in mid-May. If this head-of-state meeting proceeds smoothly, the two sides may exchange views on issues such as economy and trade and the stability of critical minerals supply chains. Considering US concerns over rare earth supply chain security, if the relevant communication achieves pragmatic progress, it may bring marginal improvement expectations to the rare earth export environment. However, its impact still needs to be cautiously assessed in light of the actual outcomes of the meeting and subsequent policy developments. Overall, the short-term rare earth market will continue to seek direction amid the tug-of-war between sellers and buyers in the upstream and downstream segments, while changes in external demand and progress in China-US economic and trade communications warrant continued attention. Recommended reading:

[Supply-Demand Structure Maintains Healthy Balance; GO Silicon Steel Prices May Hold Up Well Next Week with Generally Stable with Slight Rise Trend] Recently, ferrous metals futures fluctuated upward, with a strong overall bullish atmosphere in commodities. Combined with multiple policies and projects in the power industry chain, this provided strong sentiment support for the GO silicon steel market. At the current stage, price transmission pace across the industry was smooth, with upstream and downstream price adjustments well-connected and no significant bottlenecks. Downstream transformer and power equipment manufacturing enterprises maintained stable operating rates, with production pace steady and orderly. Driven by the continued advancement of power grid infrastructure expansion and new energy supporting projects, end-user just-in-time procurement remained robust. Many traders and downstream producers restocked raw material inventory in moderate quantities at low prices.

[Intensified Competition Due to Loose Supply, Non-Oriented Silicon Steel May Run Stable Next Week] According to market surveys, traders gradually resumed production after the holiday, but spot transactions were sluggish, with merchants mainly following up on orders left over from before the holiday. Meanwhile, arriving resources continued to replenish after the holiday, social inventory accumulated steadily, and spot supply was relatively sufficient. Currently, the downstream motor and home appliance industries are gradually entering the traditional demand off-season. Combined with supply fluctuating at highs, competition among various brands of silicon steel intensified, end-user purchase willingness remained weak, and spot prices encountered resistance obviously.

The minutes of Tianhe Magnetics' investor briefing held on May 7 showed: 1. What is the trend in the revenue share of the NEV business, and how is the recovery in wind power, consumer electronics, and other segments? Tianhe Magnetics responded: Hello, thank you for your attention! The company's products are widely used in NEVs and parts, wind power, energy-efficient home appliances, consumer electronics, and other fields. Its clients are all industry leaders, and the company has been deeply integrated into the core supply chains of top-tier players in and outside China. During the reporting period, NEVs and parts remained the downstream segment with the highest share; wind power and consumer electronics segments recovered and grew YoY. The company adheres to a diversified strategy, deepens strategic cooperation with clients, strengthens client loyalty, and continues to expand downstream applications to support steady business growth. 2. What is the specific progress of "small-batch delivery" of dedicated magnets for humanoid robots, and what is the expected revenue contribution? Tianhe Magnetics responded: Hello, thank you for your attention! In the humanoid robot field, the company works closely with relevant clients to jointly conduct R&D and trial production of related projects. The specific revenue contribution is directly linked to the promotion and application progress of humanoid robots. 3. Against the backdrop of tightening rare earth export controls, how can the sustainability of the 44% ex-China business be ensured? Tianhe Magnetics responded: Hello, thank you for your attention! The company coordinates and obtains export licenses from the Ministry of Commerce in an orderly manner based on client orders to ensure the smooth and sustained operation of its export business. At the same time, the company actively expands markets outside China, deepens engagement with existing clients and develops new clients, increases efforts in developing zero-heavy-rare-earth products, and scales up product exports to ensure steady growth in ex-China performance. Tianhe Magnetics' Q1 2026 report disclosed on April 28 showed: the company achieved total operating revenue of 594 million yuan, up 13.12% YoY; net profit attributable to the parent company was 47.873 million yuan, up 33.41% YoY. Tianhe Magnetics' Q1 report showed: raw material prices remained at high levels, and selling prices of some sales orders were raised, which in turn affected related profit indicators. Tianhe Magnetics' annual report showed: 2025 was the inaugural year of Tianhe Magnetics' entry into the capital market, and the company embarked on a new phase of high-quality development. Positioned at the forefront of the industry, amid the trend of high-end, intelligent, and green development in the rare earth industry, the company anchored on technological innovation and intelligent management as its core, deepened collaborative partnerships with clients, continuously optimized its supply chain layout, steadily released capacity from IPO-funded projects, and progressively implemented automated production line upgrades and green process improvements. Meanwhile, the company actively expanded its product portfolio and industrial reach into injection-molded magnets, bonded magnets, and magnetic assemblies to provide clients with comprehensive rare earth permanent magnet solutions. In addition, the company accelerated its positioning in emerging sectors such as humanoid robots and the low-altitude economy to build momentum for long-term growth. In 2025, the company achieved operating revenue of 2.346 billion yuan, down 9.47% YoY, total profit of 170.908 million yuan, up 18.81% YoY, and net profit of 161.161 million yuan, up 18.43% YoY. In its annual report, when introducing its main business, products, and application fields, Tianhe Magnetics stated: The company is a leading high performance rare earth permanent magnet material provider in China. With the corporate vision of "being a leader in permanent magnet material innovation," the company is primarily engaged in the R&D, production, and sales of high performance rare earth permanent magnet materials such as sintered NdFeB and sintered SmCo, while extending its industrial reach into injection-molded magnets, bonded magnets, and magnetic assemblies to provide clients with comprehensive rare earth permanent magnet solutions. With independent R&D and technological innovation at its core, and guided by the application scenarios and development needs of downstream cutting-edge fields such as NEVs and auto parts, wind power generation, intelligent manufacturing, and 3C consumer electronics, as well as emerging industries such as humanoid robots and the low-altitude economy, the company effectively leverages the fundamental and pioneering role of rare earth permanent magnets as key strategic materials, continuously advancing the innovation and application of high performance, resource-efficient rare earth permanent magnet materials to drive downstream technological innovation, product upgrades, and industrial transformation. Regarding the company's business plan, Tianhe Magnetics stated in its annual report: 2026 is the second year since Tianhe Magnetics' listing and the opening year of the 15th Five-Year Plan. Standing at a new starting point, the company adopts "innovation" as its annual development theme, upholds the philosophy of "breaking conventions and embracing change," and continues to deepen its presence in the high performance rare earth permanent magnet material field. Leveraging its two rare earth bases in Baotou, the company plans to focus on core technology upgrades and high-end market expansion both in and outside China, seize the strategic opportunities of the global energy transition and intelligent development, and drive "development" through "innovation." Under the leadership of the board of directors, the company plans to further integrate resources, leverage its strengths, and systematically advance various initiatives around its business objectives to ensure high-quality and sustainable development. In 2026, the company plans to focus on the following initiatives: 1. With "innovation" at the core, continuously strengthen R&D investment and drive product and technology upgrades. 2. Pursue new frontiers: focus on expanding new products, new clients, and new markets. 3. Continuously strengthen production and quality management to improve yield and turnover efficiency. 4. Deepen the construction of digital smart factories to continuously enhance production efficiency. 5. Steadily advance IPO-funded and new project construction to expand capacity and support performance growth. (1) Continue to advance IPO-funded project construction. In 2026, the company plans to continue advancing the implementation of IPO-funded projects as planned. Upon full production, the company will reach an annual capacity of 12,300 mt. The company plans to continuously improve manufacturing efficiency through automated production line upgrades, digital management system deployment, and green production process transformation, ensuring capacity alignment across all stages from blank production to finished product inspection, and laying a solid foundation for performance growth. (2) Advance the Tianhe New Materials project construction. The Phase I of the "Tianhe New Materials Rare Earth Zero-Carbon Industrial Park (High Performance Rare Earth Permanent Magnets and Assemblies, Equipment Manufacturing and R&D Project)" invested and constructed by the company's subsidiary Tianhe New Materials has been launched. Upon completion, the project will further expand the business scale and enhance the company's overall profitability, market competitiveness, and risk resilience. 6. Enhance intelligent equipment manufacturing capabilities and cultivate new growth drivers. 7. Management empowerment: continuously strengthen organizational and talent development. 8. Continue to improve ESG efforts and promote sustainable development. 9. Strengthen investor relations and market capitalization management to drive sustained enhancement of company value. When disclosing the risk of raw material price fluctuations, Tianhe Magnetics stated: The main raw materials required for the company's production are rare earth metals, which are relatively expensive and subject to notable fluctuations due to multiple factors including macro economy, trade environment, industrial policies, and market supply and demand. Although rare earth permanent magnet material enterprises can dynamically adjust product selling prices based on factors such as raw material price changes, some existing order prices are locked in, and price adjustments for new orders also involve negotiation cycles, so product price adjustments typically lag behind raw material price fluctuations. If raw material prices continue to swing wildly in the future and the company fails to respond in a timely and effective manner, it may adversely affect business performance. Countermeasures: To address this risk, the company continuously strengthens supply chain management, signs long-term agreements with major suppliers to establish stable partnerships, and implements a scientific raw material reserve strategy to smooth out the impact of price fluctuations. A review of the 2025 price performance of Pr-Nd alloy, a key raw material for NdFeB, showed: the average price of Pr-Nd alloy on December 31, 2025 was 735,000 yuan/mt, up 50.31% compared with its average price of 489,000 yuan/mt on December 31, 2024. The annual daily average price of Pr-Nd alloy in 2025 was 602,181.07 yuan/mt, up 117,476.52 yuan/mt or 24.24% YoY compared with the annual daily average price of 484,704.55 yuan/mt in 2024. A review of the price trend of Pr-Nd alloy in Q1 this year showed: the average price of Pr-Nd alloy on March 31 this year was 880,000 yuan/mt, up 145,000 yuan/mt or 19.73% compared with its average price of 735,000 yuan/mt on December 31, 2025. The daily average price of Pr-Nd alloy in Q1 this year was 913,035.71 yuan/mt, up 385,018.17 yuan/mt or 72.92% compared with the Q1 2025 daily average price of 528,017.54 yuan/mt. On May 8, the price of Pr-Nd alloy was 925,000–930,000 yuan/mt, with an average price of 927,500 yuan/mt, down 0.8% from the previous trading day. Currently, rare earth market prices continue to weaken. Pr-Nd market, downstream purchasing inquiries showed no improvement, and suppliers of oxides maintained a low-price selling strategy to facilitate shipments. However, Pr-Nd oxide futures prices recovered somewhat on the morning of May 8, narrowing the price decline of Pr-Nd oxide. Metal market, constrained by sluggish downstream inquiries, factories showed limited willingness to actively quote, and some suppliers chose to continue lowering their offers. However, as the decline in spot oxide prices narrowed, the actual decline in Pr-Nd alloy prices also narrowed. Nevertheless, downstream wait-and-see sentiment remained strong, and the market trading atmosphere did not see effective improvement. In the short term, Pr-Nd product prices are expected to move sideways amid the tug-of-war between upstream and downstream players.

[SMM Analysis]Weak Supply and Demand, Cost Support: ADC12 Prices in Narrow-Range Doldrums

Some major mills added maintenance shutdowns, and May supply pressure is lower than previous expectations. Demand side, sheets & plates demand is expected to weaken marginally in mid-to-late May. Hot-rolled coil inventory is expected to continue destocking over the next 2–3 weeks, with limited accumulation of supply-demand imbalances before month-end in May. The energy premium outside China is unlikely to ease in the short term, hot metal production continues at elevated levels, and coil prices are expected to continue fluctuating at highs in the near term. The pullback in coking coal prices driven by expectations of easing U.S.-Iran tensions and the periodic weakening of hot-rolled coil export order-taking are expected to cause prices to come under pressure briefly, with limited downside.

[China Domestic Ore Brief] Iron ore concentrates prices in the Tangshan area edged up by 10-15 yuan, with current 66-grade iron ore concentrates priced at 990-995 yuan/mt on a dry basis, tax-inclusive, ex-factory. Recently, finished steel prices rose, improving steel mill profits. Combined with imported ore prices fluctuating upward, this drove domestic iron ore concentrates prices to rise. Looking ahead to next week, domestic ore supply remains tight. Demand side, domestic steel mills' high

[SMM Coking Coal and Coke Daily Brief] News: Some steel mills have accepted the third round of coke price increase, with a rise of 50-55 yuan/mt, expected to take effect from 00:00 on May 11. In terms of supply, coke producers' profits narrowed but remained above the break-even level, with moderate production enthusiasm. Supply was generally stable with a slight increase, coke producers' shipments were smooth, and their own coke inventory stayed at a relatively low level. Demand side, recent finished steel prices rose, steel mill profits increased, daily average hot metal output remained at a relatively high level, and procurement demand for coke persisted. In summary, the third round of coke price increase was still in a negotiation phase, and the coke market may hold up well and remain generally stable with slight rise in the short term.