On July 1, the stock price of Xingye Silver&Tin rose. As of the close on July 1, Xingye Silver&Tin gained 0.24% to 33.04 yuan per share. In terms of news: On June 30, Xingye Silver&Tin announced that its wholly-owned subsidiary, Xingye Gold (Hong Kong) Mining Co., Ltd., through its subsidiary, Atlantic Tin Pte. Ltd., currently holds 3,180,525 shares (75% equity) of Atlas Tin SAS (hereinafter referred to as the “Target Company”), making it the controlling shareholder of the Target Company. To fully control the project resources and rights, maximize the release of value from the tin ore assets, and enhance core competitiveness and sustainable operations, the company intends to acquire, through a newly established subsidiary outside China (not yet established, subject to final registration of equity transfer), the aggregate 1,060,175 shares (the remaining 25% equity) of the Target Company held by Toyota Tsusho Corporation and Nittetsu Mining Co., Ltd. (collectively, the “Counterparties”). As the new overseas subsidiary has not yet been incorporated, the company and its wholly-owned subsidiary Xingye Gold (Hong Kong) will first sign a Share Purchase Agreement with the Counterparties, which stipulates that the acquisition will be completed by an entity designated by the acquirer. On June 30, 2026, the company and Xingye Gold (Hong Kong) completed the signing of the Share Purchase Agreement with the Counterparties. Upon completion of this transaction, the company will indirectly hold 100% equity of the Target Company through its subsidiaries, achieving full ownership. Details of the acquisition are as follows: 1. The company will designate a newly established overseas subsidiary (not yet established, subject to final registration of equity transfer) as the transferee to acquire 848,139 shares (20% equity) of the Target Company held by Toyota Tsusho Corporation for a consideration of $15,300,000, funded by its own funds or self-raised funds. 2. Xingye Gold (Hong Kong), a wholly-owned subsidiary, will designate a newly established overseas subsidiary (not yet established, subject to final registration) as the transferee to acquire 212,036 shares (5% equity) of the Target Company held by Nittetsu Mining Co., Ltd. for a consideration of $7,813,570, funded by its own funds or self-raised funds. These two transactions together will acquire a total of 1,060,175 shares, representing 25% equity of the Target Company, for an aggregate consideration of $23,113,570. The transaction is accompanied by the signing of a Termination and Release Agreement, which will fully terminate the original Shareholders' Agreement of the Target Company upon completion of the closing, clarifying the historical rights and obligations of all parties. Regarding the mining rights of the transaction target, Xingye Silver&Tin introduced that the Target Company holds the Achmmach tin mine project, with the following details: 1. Basic Information of Mining Rights 2. Achmmach Tin Ore Resources In May 2026, Beijing SRK Resource Technology Co., Ltd. prepared the “Morocco Achmmach Project Competent Person's Report” in accordance with the JORC Code. As of December 31, 2025, with an underground mining tin cut-off grade of 0.27%, the mineral resources of the Achmmach project are as follows: The acquisition of all remaining equity held by the Japanese shareholder aims to achieve full ownership of the target company, terminate the original shareholder agreement, streamline the governance structure and enhance decision-making efficiency, secure full control of project resource rights and interests, maximize the release of value from the tin ore assets, strengthen synergy between operations in and outside China, and align with the company's global resource deployment strategy. Xingye Silver&Tin also outlined the impact of this transaction on the company: the target company has been included in the consolidated financial statements, and this acquisition of minority equity will not have a material impact on the company's current-period profit. In the future, all net profit of the target company will be attributable to shareholders of the publicly listed firm, continuously enhancing earnings attributable to parent company shareholders. The company has ample liquidity reserves, and there is no obstacle to paying the transaction consideration, which will not have a material adverse impact on the liquidity of daily operating funds. Following full ownership, the company can coordinate and advance mine construction and operations, leverage its mining development and management experience, accelerate project implementation, solidify tin resource reserves, and have a positive effect on the company's long-term operating performance. On June 26, Xingye Silver&Tin stated on an interactive platform while responding to investor inquiries that secondary market stock prices are affected by multiple factors such as the macro environment, industry cycles, and market sentiment. The company attaches great importance to secondary market performance, will continue to strengthen investor relations management and market communication, actively carry out information dissemination and market capitalization management, and earnestly safeguard the legitimate rights and interests of all shareholders. On June 26, Xingye Silver&Tin stated on an interactive platform while responding to investor inquiries that, in accordance with the JORC Code, the Competent Person SRK uses only the current Measured and Indicated Mineral Resources as the basis for ore reserve conversion and production scheduling. However, in actual operations, through ongoing production drilling and exploration activities, the company may upgrade a portion of Inferred Mineral Resources and subsequently incorporate them into the actual mine mining and processing plan. Furthermore, the stope shapes generated by SRK using Deswik software through stope optimization may not align with the stope layout adopted in the company's daily production planning. Therefore, the company's future actual production schedule and operational performance may differ from the production schedule and related forecasts presented by SRK. On the performance front: Xingye Silver&Tin disclosed in its Q1 report that from January to March 2026, the company achieved operating revenue of RMB2,129.8691 million, up 85.32% YoY; net profit attributable to shareholders of the listed company was RMB1,337.6722 million, up 257.32% YoY. As of March 31, 2026, the company's total assets amounted to RMB19,688.8316 million, and net assets attributable to shareholders of the listed company were RMB10,825.4666 million. Operating Revenue Composition: For January to March 2026, the operating revenue of the company's main mineral products as a share of total operating revenue was as follows: ore-derived silver revenue was RMB1,410.1104 million (66.21%), ore-derived tin revenue was RMB234.0354 million (10.99%), ore-derived zinc revenue was RMB228.1249 million (10.71%), ore-derived lead revenue was RMB71.8509 million (3.37%), ore-derived antimony revenue was RMB53.1029 million (2.49%), ore-derived gold revenue was RMB51.0181 million (2.40%), ore-derived iron revenue was RMB44.1733 million (2.07%), ore-derived copper revenue was RMB35.6489 million (1.67%), and ore-derived indium revenue was RMB0.5241 million (0.02%). Among these, the combined operating revenue share of ore-derived tin and ore-derived silver reached 77.19%. Xingye Silver&Tin's Q1 report announcement stated: operating profit for the current period increased 238.16% YoY, total profit increased 236.36% YoY, and net profit attributable to owners of the parent company increased 257.32% YoY. The main reasons: During the reporting period, the selling prices of the company's main mineral products such as silver and tin rose compared with the same period last year; Yubang Mining's capacity was gradually released, leading to significant YoY increases in ore-derived silver production and sales volume; and the disposal of a 60% stake in Shuangyuan Nonferrous generated investment income of RMB321 million. Xingye Silver&Tin's 2025 annual report shows that in 2025, the company achieved operating revenue of RMB5,555.2536 million, up 30.09% YoY; total profit of RMB2,096.2370 million, up 18.75% YoY; and net profit attributable to shareholders of the listed company of RMB1,704.2393 million, up 11.40% YoY. Xingye Silver&Tin’s announcement shows: In 2025, the operating revenue of the company's main mineral products as a share of total operating revenue was as follows: ore-derived silver revenue was RMB2,175.7825 million (39.17%), ore-derived tin revenue was RMB1,649.6398 million (29.70%), ore-derived zinc revenue was RMB975.8673 million (17.57%), ore-derived lead revenue was RMB220.9450 million (3.98%), ore-derived iron revenue was RMB180.3799 million (3.25%), ore-derived copper revenue was RMB133.0043 million (2.39%), ore-derived antimony revenue was RMB100.3568 million (1.81%), ore-derived gold revenue was RMB82.3402 million (1.48%), and ore-derived bismuth revenue was RMB16.6744 million (0.30%). Among these, the combined operating revenue share of ore-derived tin and ore-derived silver reached 68.86%. Regarding the company's main business and key performance drivers, Xingye Silver&Tin stated in its 2025 annual report: The company is a large mining group principally engaged in the exploration, mining, and beneficiation of non-ferrous and precious metals. As of the disclosure date of this report, the company has over 20 subsidiaries, including 8 mining companies in operation: Yinman Mining, Qianjinda Mining, Yubang Mining, Rongguan Mining, Xilin Mining, Rongbang Mining, Ruineng Mining, and Bosheng Mining. The Achmmach tin mine under Atlas Tin SAS, a subsidiary of Atlantic Tin, is in the construction phase; Tanghe Shidai Mining is in suspension, while Yitong Mining and Yunnan Xigui are in the exploration phase. Hainan Fund is primarily engaged in equity investment management; Xingye Gold (Hong Kong) is mainly engaged in metals and mining trade and corporate M&A, responsible for expanding into markets outside China and acquiring high-quality overseas mineral resources; Hainan International Trade and Tianjin International Trade are primarily engaged in non-ferrous metal ore product sales and some raw material procurement; Xingye Ruijin primarily undertakes process research, technology R&D, and upgrading in areas such as prospecting, mining and beneficiation, and comprehensive tailings recycling. Tibet Shannan Antimony Gold, Tibet Xinda Mining, and Xing'an League Fuxingtun Mining serve as the company's regional resource integration platforms. During the reporting period, the company successfully acquired an 85% stake in Yubang Mining. According to statistics from the Silver Institute as of the end of 2023, Yubang Mining's single silver mine ranks first in Asia and fifth globally. This acquisition further strengthened the company's resource advantages and laid a solid resource foundation for its sustainable development. At the same time, using its subsidiary Xingye Gold (Hong Kong) as the investment vehicle, the company intensified investments in mineral resources outside China and successfully acquired a 100% stake in Atlantic Tin, a key move in executing its "going global" strategy. Based on the large-scale tin mine classification standard in the "Classification Standard for Resource/Reserve Scale of Mineral Resources" (DZ/T 0400-2022), the Achmmach tin mine owned by Atlantic Tin is now equivalent to five large deposits. Through this consolidation of overseas tin ore resources, the company has further refined its international tin layout and reserved vital strategic resources for long-term development. The company's main performance is derived from its non-ferrous metal mining and beneficiation business. During the reporting period, revenue from this segment accounted for 99.64% of total 2025 operating revenue. The main factors influencing the operating performance of the mining and beneficiation segment include the production and sales volume of major products, market prices, and the costs of the non-ferrous and precious metal mining and beneficiation business. Regarding its operating plan, Xingye Silver&Tin stated in its 2025 annual report: 2026 is the final year of the company's "Second Three-Year" Plan. The board will closely focus on the theme of high-quality development, fully implement established work objectives, continuously deepen the concept of "trust and collaboration," and make an all-out push toward the plan's concluding goals, with a focus on the following: 1. Uphold the bottom lines of safety and environmental protection, using the 2026 "Year of Implementing Safety Management" as a lever to fully enforce safety responsibilities, consolidate the achievements of the "Year of Collective Safety Calm," and enhance risk anticipation and process control to resolutely prevent all types of safety and environmental accidents, achieving safe, stable, and green-low carbon development. 2. Vigorously advance key project construction, strengthen whole-process management of project budgets, schedules, and quality, and coordinate the implementation of projects including the 2.97 million mt capacity upgrade and expansion at Yinman Mining, the 8.25 million mt capacity upgrade and expansion at Yubang Mining, the Morocco project, and the Budun Yingen Mining (trusteeship) project, ensuring they are completed and reach full production on schedule to release capacity benefits. 3. Continue to intensify exploration and resource increase efforts, balance the relationship between production operations and geological exploration, steadily advance exploration at existing mines and surrounding areas, accelerate resource-to-reserve conversion and upgrades, and continuously strengthen the resource foundation. 4. Deepen industrial synergy and resource integration, leverage the core regional advantages of Inner Mongolia, steadily expand overseas resource deployment; adhere to silver and tin as the main business direction, enriching and optimizing the resource portfolio. Solidly advance the subsequent acquisition and integration of Weiling Shares, actively track high-quality mineral project opportunities in and outside China, and enhance overall competitiveness through industrial synergy-driven M&A. 5. Further strengthen institutional enforcement and internal control management, ensure that all systems, processes, and control requirements are effectively implemented, and elevate the company's refined management level; reinforce enforcement capacity to guarantee that production plans, comprehensive budgets, and all work deployments are fully executed, and promote deep integration of corporate culture and operational management. 6. Push forward preparations for a Hong Kong listing at full speed, accelerate the establishment of dual capital market platforms in and outside China, enhance cross-border capital operation capabilities, provide stronger financial support for resource integration and strategy execution, and propel the company's high-quality sustainable development to a new level. A Guosen Securities research report dated April 24 showed: The company's production of major mineral species has steadily increased in recent years. In 2025, growth was driven by both higher silver prices and volumes, while the surge in tin prices offset the impact on production volume. Externally-driven M&A achieved notable results, lifting silver and tin resource reserves to a new level. In 2025, the company completed two major strategic acquisitions. 1) Acquisition of an 85% stake in Yubang Mining: The company acquired the 85% stake for RMB2.388 billion in January 2025. Yubang Mining is the largest single silver mine in Asia and the fifth largest globally. This acquisition increased the company's silver metal resources to 29,800 mt, significantly elevating its industry standing. 2) Acquisition of a 100% stake in Atlantic Tin: The company completed the acquisition in August 2025, gaining its Achmmach tin mine in Morocco. The mine holds tin metal resources of 213,300 mt, equivalent to five large tin deposits, boosting the company's total tin metal resources to 391,600 mt. Risk warnings: risks that the company's resource development progress falls short of expectations; risk of wild swings in metal prices.

[SMM Stainless Steel Daily Review] SS Futures Prices Pull Back on Macro Headwinds, Stainless Steel Spot Transactions Weaken According to SMM on July 1, SS futures moved in a downward, consolidating trend. Pressured by rising expectations for US Fed interest rate hikes and the continued decline in SHFE nickel, SS futures fell in tandem. By the midday close, the most-traded SS contract had settled at 14,590 yuan/mt. In the spot market, the generally cautious market sentiment was driven by both the weakness in SS futures and the disturbance from Indonesian policies. Although traders showed a strong willingness to sell, the sluggish transaction scenario remained unchanged. The most-traded SS futures contract: At 10:15 AM, SS2608 was quoted at 14,550 yuan/mt, up 10 yuan/mt from the previous trading day. Spot premiums for 304/2B in Wuxi stood in the range of 470-970 yuan/mt. In the spot market, the average price for cold-rolled 201/2B coil in Wuxi was flat; the average prices for cold-rolled unedged 304/2B coil were flat in both Wuxi and Foshan; the price for cold-rolled 316L/2B coil in Wuxi was flat; quotations for hot-rolled 316L/NO.1 coil in Wuxi were also flat; and the average prices for cold-rolled 430/2B coil in both Wuxi and Foshan were flat. This week, stainless steel futures and spot prices were in the doldrums. Macro headwinds outside China, coupled with industrial sentiment disturbance, intensified market pessimism, fully highlighting the off-season fundamentals. The overall picture showed that macro factors suppressed the futures, off-season demand weakened, traders cut prices to reduce inventory, supply contraction provided some support to inventory levels, and steel mill profits shrank. Futures were dragged lower by monetary policies and raw material rumors. Spots maintained resilience relying on steel mills holding prices firm, but terminal transactions were sluggish, and the overall market …

Leveraging the dual-carbon strategy and the development momentum of the circular economy, China's recycled metal industry has achieved a globally leading scale while simultaneously facing numerous developmental challenges. To assist enterprises in seizing policy and market opportunities and addressing industry challenges, SMM will host the 2026 SMM Recycled Metals Industry Summit Forum and Special Session on Casting Technology in Ningbo, Zhejiang Province, from August 17 to 18, 2026 . Youki Co., Ltd. cordially invites you to witness and participate in building an international platform for exchange, cooperation, resource sharing, and collaborative innovation, contributing to the construction and improvement of a global resource recycling system and supporting the transition to a green economy. Click to register immediately. Youki Co., Ltd. was established in 2012, with its headquarters located in Saitama Prefecture, Japan, and branches in Kanagawa Prefecture, Hokkaido, and other regions. The company is currently engaged in the import and export trade of non-ferrous metals and H-section steel. The company has established long-term, stable partnerships with multiple publicly listed firms, and its exports have been growing steadily year by year. With over a decade of experience in import and export trade, the company adheres to the principles of integrity, fairness, and a proactive attitude, striving relentlessly to secure a prominent position in the recycling industry. Amid intense competition in and outside China, we seize the best opportunities while embracing the greatest challenges. As the company's business and scale continue to expand, we have established another metal sorting and processing plant in Joso City, Ibaraki Prefecture, enhancing our team's capabilities while maximizing our contribution to society. Finally, we take this opportunity to "recruit new talent" and inject fresh vitality into the industry. We sincerely welcome motivated individuals to join the Youki family, fostering mutual development, progress, and the realization of social value. Contact Information Headquarters 〒343-0011 2-129 Masubayashi, Koshigaya City, Saitama Prefecture TEL: 048-961-8621 FAX: 048-971-8622 Yokohama Branch 〒245-0066 896-1 Matanocho, Totsuka Ward, Yokohama City TEL: 045-719-0868 Mobile: 080-4926-8688 FAX: 045-438-9686 Ibaraki Factory 〒303-0041 3546-1 Otsu Toyokacho, Joso City, Ibaraki Prefecture TEL: 0297-38-8899 FAX: 0297-38-8898 E-mail: Website: WeChat: 1430611173 SMM Conference Contact Zhang Xiaoyao Mobile: +86 15729506965 Email:

[SMM Tin Midday Commentary: The Most-Traded SHFE Tin Contract Pulled Back After Hitting Highs, Consolidating Around 390,000 This Morning]

When asked, "The company extracts the following by-products during copper smelting: rhenium, germanium, indium, gallium, bismuth, selenium, tellurium, platinum, palladium, antimony, and cadmium. Is this true? And what was the annual production of each in tonnes in 2025? Please reply, thank you!" Tongling Nonferrous Metals responded on the investor interaction platform on June 29 that the company fully leverages its comprehensive resource utilization advantages, recovering associated platinum, palladium, rhenium, and other rare and scattered metals during the copper smelting process to enhance by-product profit contribution, and the overall production volume accounts for a relatively small share. The company's overall operating performance of the rare and scattered metals business in 2025 has been reflected in the annual report. Tongling Nonferrous Metals replied to investor questions on the investor interaction platform on June 29: (1) The company's main business includes copper ore mining and beneficiation, smelting, and copper processing, and it has competitive advantages in mineral resource reserves, copper smelting, and deep processing. It is one of the most comprehensive integrated copper producers in China, with horizontal expansion and vertical extension of its industry chain, giving it a competitive edge in industry chain integration. (2) As of now, the specific projects related to the industrial park mentioned above are still in the preliminary survey and proposal evaluation stage; no final decisions have been made, nor have internal reviews or relevant administrative approval procedures been carried out. There is a degree of uncertainty about project implementation. The company will strictly comply with information disclosure laws, regulations, and regulatory requirements, and will perform its information disclosure obligations in a timely manner when the projects achieve substantive progress and meet disclosure thresholds. All material matters of the company are subject to the formal announcements published on the designated information disclosure media. Investors are advised to invest rationally and be mindful of investment risks. (3) Regarding the client situation of Jinxin Copper Branch, please refer to the company's announcements on statutory information disclosure platforms. Tongling Nonferrous Metals stated on the investor interaction platform on June 29: The copper wire rod capacity of Jinxin Copper Branch is in the process of gradual release; subsequently, based on market demand and its existing capacity, it will effectively plan capacity to ensure efficient resource allocation. As of now, Jinxin Copper's orders are normal and all operations are proceeding in an orderly manner. For specific orders and shipment volumes, please refer to the company's announcements on the statutory information disclosure platform. In response to the questions: "1. What was the average selling price of the 6.21 million mt of sulphuric acid produced in 2025? And what were the sales volume and average selling price of sulphuric acid in the first five months of this year? 2. What is the specific reason for the asset impairment loss of 1.627 billion yuan in Q1 2026? With non-ferrous metal prices generally rising, is the company's earlier provision for inventory impairment hiding profits? After the inventory for which impairment has been provided is sold, will profit be restored by an equivalent amount? 3. The company holds 600 million shares of Tongguan Copper Foil. Based on today's closing price of 200 yuan, the equity position has an unrealized gain of 119 billion yuan. Does the company plan to sell at an opportune time to realize the investment gain?" Tongling Nonferrous Metals replied on the investor interaction platform on June 26: 1. Regarding sulphuric acid sales volume and average selling price: Sulphuric acid is a by-product of the company's smelting process, and its selling price is market-oriented, affected by multiple factors including regional supply-demand patterns and demand from downstream fertilizer and chemical industries. The company's overall operating performance of the sulphuric acid business in 2025 has been reflected in the annual report, and 2026 operating data should be referred to in subsequent periodic reports disclosed by the company. The company will continue to monitor the sulphuric acid market and dynamically optimize production and sales pace to maximize the operating profit of by-products. 2. For the reasons for the Q1 2026 asset impairment provision, please refer to the company's Announcement on Asset Impairment Provision (Announcement No.: 2026-024) disclosed on cninfo.com.cn on April 29, 2026. The company strictly follows accounting standards for enterprise accounting treatment, and there is no hiding of profits. According to accounting standards, when inventory for which a price decline provision has been made is subsequently sold, the corresponding inventory price decline provision is simultaneously written off, reducing the current period's operating costs, thereby positively restoring profit for the period. However, it is not an equivalent amount; the write-off amount is capped at the originally provided amount for that inventory and will not generate additional profit beyond the original provision. 3. Tongguan Copper Foil is a controlled subsidiary of the company, and the company holds 72.38% of its equity. Its financial data are fully consolidated into the company's consolidated financial statements. From an accounting perspective, fluctuations in the secondary market share price of a controlled subsidiary represent changes in market valuation only. In cases where equity is not disposed of, or is partially disposed of without losing control, it will not affect the net profit in the company's consolidated statements for the current period. As of now, the company has no plan to sell Tongguan Copper Foil shares opportunistically. If equity disposal is involved in the future, the company will strictly comply with state-owned asset supervision and securities regulatory requirements, fulfilling review procedures and information disclosure obligations. An investor asked on the investor interaction platform: Dear Board Secretary, regarding the Mirador Phase II (Mirador) Mining Contract Amendment (Adenda), its status was updated from "awaiting signature" to "signed/notification process" when a shareholder inquired on April 21, 2026. May I ask whether ECSA, controlled by the company, has now received formal notification of the signing of the mining contract for the Mirador Phase II copper mine project? Tongling Nonferrous Metals stated on the investor interaction platform on May 21 that as of now, China Railway Construction Tongguan Investment Co., Ltd. (of which ECSA is the main operating entity for the Mirador copper mine) has not yet received formal notification of the signing of the mining contract for the Mirador Phase II copper mine project. Please refer to the company's announcements on the statutory information disclosure platform for updates. Tongling Nonferrous Metals released its Q1 report showing: The company achieved operating revenue of 64.67 billion yuan in Q1 2026, up 83.61% YoY; net profit attributable to shareholders of the listed company was 1.338 billion yuan, up 19.12% YoY; and net cash flow from operating activities was 6.632 billion yuan, up 473.09% YoY. Tongling Nonferrous Metals announced in its Q1 report matters concerning project delays at a controlled subsidiary: In recent years, Ecuador's political situation has been volatile with frequent personnel changes, and leadership changes at the competent ministry have led to personnel changes at the working level, greatly affecting policy continuity and administrative efficiency, thereby impacting the progress of signing the Mining Contract for the Mirador Phase II copper mine project. Since 2025, the company and ECSA have strengthened engagement with the relevant authorities of Ecuador's new government through multiple channels and at various levels. The latest round of preliminary negotiations for the Mining Contract for the Mirador Phase II copper mine project has been completed and submitted to the competent ministry for review. Given the significant differences in investment and operating environments between Ecuador and China, the volatile political situation, and the lack of stability in the legal environment, the specific timing for signing the Mining Contract for the Mirador Phase II project is still uncertain. As a result of the aforementioned factors, the formal commissioning of the Mirador Phase II project, once completed, can only commence after its Mining Contract is signed. For details, please refer to the company's Announcement on Subsidiary Project Delay disclosed on cninfo.com.cn on January 5, 2026. Tongling Nonferrous Metals disclosed in its 2025 annual report: In 2025, the company achieved total operating revenue of 172.825 billion yuan, up 18.68% YoY; net profit attributable to the parent company was 2.415 billion yuan, down 14.02% YoY. Tongling Nonferrous Metals announced: In 2025, the company overcame unfavourable factors such as tight copper concentrate supply and low TCs, and carried out in-depth activities to increase production and efficiency, and reduce costs and tap potential. In 2025, the company produced 197,700 mt of copper in self-produced copper concentrates, 1.9548 million mt of copper cathode, 400,700 mt of semi-finished copper products, 6.2185 million mt of sulphuric acid, 20.51 mt of gold, 579.55 mt of silver, 376,200 mt of iron ore concentrates, and 382,100 mt of sulphur concentrates, successfully achieving the annual production tasks. Regarding its main business activities, Tongling Nonferrous Metals stated in its 2025 annual report: The company is a large-scale integrated copper producer covering copper mining and beneficiation, smelting, processing, and trading, with main products including copper cathode, sulphuric acid, gold, silver, copper foil, and copper plate/sheet and strip. The company has deep technical accumulation, a leading industry position, and significant competitive advantages in copper mining and beneficiation, copper smelting, and copper foil processing. The 2026 operating plan disclosed by Tongling Nonferrous Metals in its 2025 annual report shows: 1. Core operating indicators In 2026, the company will strive to achieve various core product production targets, specifically: 227,600 mt of copper in self-produced copper concentrates, 2.108 million mt of copper cathode, 455,000 mt of semi-finished copper products, 22,000 kg of gold, 650 mt of silver, 7.07 million mt of sulphuric acid, 344,000 mt of iron ore concentrates (60%), and 308,000 mt of sulphur concentrates (35%), anchoring production and operational objectives with quantified indicators. A research report from Guosen Securities published on April 22 indicated that the company's copper smelting segment's profitability is industry-leading. In 2025, Jinlong Copper achieved a net profit of 800 million yuan; if simply converted by capacity, Jinguan Copper Branch's net profit was approximately 1.22 billion yuan. Excluding the newly commissioned Jinxin Branch, the three existing smelters had a combined annual net profit of 2.64 billion yuan. The decent profit of copper smelters including the company in 2025 can be attributed to factors such as raw material inventory cycles, high sulphuric acid prices, high copper smelting recovery rates, and high prices for by-product gold and silver. Compared with several other large copper smelters, whose main smelters had net profit margins mostly around 0.5%, Tongling Nonferrous Metals' main smelters all had net profit margins around 2%, significantly above the industry average. Mirador Phase II may come online in August. The company expects to produce 228,000 mt of copper concentrates in 2026. Based on past trends, domestic copper ore production is 50,000 mt per year, and Mirador Phase I production is 130,000 mt per year, so Mirador Phase II is scheduled to produce 50,000 mt in 2026, implying production start-up around August 2026. In 2025, China Railway Construction Tongguan Investment achieved a net profit of 1.93 billion yuan, and the Mirador project company reached a net profit of 3.79 billion yuan, demonstrating strong profitability. Mirador Phase II mining and beneficiation costs are only about 70% of Phase I. If Phase I costs are 28,000 yuan/mt, a rough calculation puts Phase II costs at 19,600 yuan/mt. If by-product gold and silver partially offset copper costs, Mirador Phase II costs could be negative. Risk warnings: risk of wild swings in copper prices, risk of copper concentrate TC declines.

[SMM Stainless Steel Daily Review] SS Futures Hold Up Well, Low-Price Restocking of Stainless Steel Spot Cargoes Increases According to SMM on June 30, SS futures consolidated with an upward bias. Although the night session was weak, futures drifted higher after the daytime session opened. By the close, the most-traded SS futures contract settled at 14,740 yuan/mt. In the spot market, prices dipped in early trading due to weakness in the night session, but as SS futures continued to strengthen during the daytime session, transactions recovered somewhat, and low-price restocking demand increased. SS Futures: The most-traded contract. At 10:15 AM, SS2608 was at 14,540 yuan/mt, down 175 yuan/mt from the previous trading day. Spot premiums for 304/2B in the Wuxi area were in the 480-980 yuan/mt range. In the spot market, the average price for cold-rolled 201/2B coil in Wuxi was flat; for cold-rolled 304/2B coil with raw edges, the average price was flat in Wuxi and flat in Foshan; the price for cold-rolled 316L/2B coil in the Wuxi area was flat; for hot-rolled 316L/NO.1 coil, the quoted price in Wuxi was flat; cold-rolled 430/2B coil prices were flat in both Wuxi and Foshan. Stainless steel futures and spot markets were in the doldrums this week. Macro headwinds from outside China, coupled with sentiment disturbances in the industry, led to heightened market pessimism, fully highlighting off-season fundamentals. The overall pattern was one of macro pressures weighing on futures, weakening off-season demand, traders cutting prices to reduce inventory, supply tightening helping to support inventory levels, and shrinking steel mill profits. Futures were dragged lower by monetary policy and raw material rumors, while spot prices showed resilience, supported by steel mills holding prices firm; however, end-user transactions were sluggish, and the overall market sentiment was bearish. On the futures side, this week's price movements were driven by macro headwinds. The de-escalation of the US-Iran conflict...

"Tin" Leads the Future: Industrial Transformation and Value Reconstruction in a New Cycle Conference Background Currently, the global tin industry stands at a historic turning point, where traditional cyclical logic has been completely shattered and strategic value has become fully prominent. The tin market in 2026 exhibits an unprecedentedly complex landscape and profound changes: I. Profound Reconstruction of Supply-Demand Patterns, Unprecedented Enhancement of Strategic Attributes The global static reserve-to-production ratio of tin resources is only 14 years, with scarcity increasingly evident. The supply side faces "triple pressures": repeated setbacks in Myanmar’s production resumptions, continuously tightening policies in Indonesia, and high geopolitical risks in the DRC, making resource constraints a new normal. Meanwhile, the demand structure has undergone a fundamental shift, and tin has become a strategic resource bridging traditional manufacturing and the digital future. II. Price System Breaks Historical Records, Industry Ecosystem Faces Restructuring In early 2026, SHFE tin price exceeded 470,000 yuan/mt, reaching an all-time high. This price breakthrough is not only a manifestation of supply-demand imbalance but also a marker of the revaluation of the tin industry. Traditional trade models, risk management systems, and supply chain collaboration methods all urgently require innovative breakthroughs. III. Technology-Driven and Green Transition Fostering a New Symbiotic Ecosystem Digital and intelligent technologies are deeply empowering the tin industry chain. The global green transition demands that the tin industry upgrade toward low-carbon and circular economy, with recycled tin recovery and green smelting processes becoming necessary paths. Every link in the industry chain must shift from competition to collaboration, building an open, resilient, and innovative symbiotic system. Against this backdrop, from August 19 to 21, 2026 in Changsha, Hunan the 2026 SMM (16th) Tin Industry Chain Conference will gather global industry elites for in-depth discussions. Greentech Technology International Limited will attend this grand event, discussing industry development trends with peers and jointly promoting the tin industry to new heights. Click to register now, witness and participate in this significant and far-reaching industry event, and together create a brilliant new chapter! Greentech Technology International Limited ("Greentech Technology", stock code: 00195) is a company listed on The Stock Exchange of Hong Kong Limited. On March 4, 2011, the company successfully acquired all equity interests in Baisong Mineral Resources Global Limited ("Baisong Mineral"), becoming a non-ferrous metal resources enterprise primarily engaged in tin ore mining and sales. Since the sale of its insulation materials business on February 29, 2011, the company has focused on the development of non-ferrous metal businesses. Greentech Technology International Limited is listed on The Stock Exchange of Hong Kong Limited. On 4 March 2011, the Company successfully acquired the entire interests of Parksong Mining and Resource Recycling Limited, thereby venturing into the min. Parksong Mining is an investment holding company that conducts tin mining in Tasmania, Australia, through a joint venture, holding a 50% interest in the Renison Mine, the Mount Bischoff open-cut tin project, and the Rentails tailings retreatment project. Among these, the Renison Mine has long been one of the world's major hard-rock tin mines and is also Australia's largest tin-producing mine. Our project partner, Yunnan Tin Group (Holding) Co., Ltd., is China's largest tin producer. With its extensive industry experience, Yunnan Tin Group provides strong support in the sale of tin and the production management of the Tasmania tin mines. Parksong Mining is an investment holding company which launches tin mining through a joint venture in Tasmania, Australia. It holds a 50% interest of the Renison quarry, the Mount Bischoff open cut tin project and the Rentails tailings retreatment project. The Renison tin deposit has always been one of the largest hard rock tin deposits in the world and the largest tin mine in Australia. Our project partner, Yunnan Tin Group (Holding) Co., Ltd., is the largest tin producer in China. With its extensive tin mining experience, Yunnan Tin Group will provide potent support to our metal tin sale and the production management of the Tasmania mines. Upon the acquisition of the tin mine, the company also strengthened its management and technical teams. With the addition of new management, it assembled a group of experts with unique achievements in geological exploration, mining, mineral processing, and smelting, and recruited a number of professionally trained and experienced engineering and technical personnel from Australia and mainland China to enhance frontline production management. The company believes that the experienced management team can provide valuable advice for its future development in the non-ferrous metals industry, helping to lay a solid foundation for long-term growth and seize industry opportunities as they arise. Along the acquisition of the tin mine, our management and technical teams have also been strengthened. In addition to the joining of new management members, the company was set up as a congregation of professionals with unique contributions in geological exploration, mining, processing, smelting and refining. A batch of technical staff with expertise and practical experience has also been recruited from Australia and mainland China to enhance the management of front-line production. The Company believes that an experienced management team can provide valuable advice on its future development in the non-ferrous metal industry, and will be conducive to building a strong foundation for long-term development and to grasping industrial opportunities. Greentech possesses high-quality and promising projects, strong resource advantages, advanced tin mining technology, and an experienced management team. The Company will focus on the non-ferrous metal industry, seize market opportunities, accelerate its development pace, strive to enhance corporate value, achieve steady growth in revenue and profit, and maximize shareholder returns. Greentech has high quality and promising projects, strong resource advantages, advanced tin mining technologies and an experienced management team. Focusing on the non-ferrous metal industry, the Company will seize business opportunities, step up the pace of development and enhance the value of the Company so as to realize stable growths in revenues and profits and maximize returns to shareholders. Contact Yao Huixing +86 13077486850 Liu Yidi +86 16621280621 Long Press to Scan and Register Now 2026 SMM (16th) Tin Industry Chain Conference

The northern region is a core hub of China's wire and cable industry. Drawing on its industrial heritage, entire industry chain support, and favorable policies from Beijing-Tianjin-Hebei coordinated development, it has established a complete industrial cluster integrating raw material processing, wire and cable production, new material R&D, and intelligent equipment manufacturing. The annual output value of the regional wire and cable industry has surpassed 100 billion yuan, with a solid industrial foundation and broad market potential. will be held on July 23-24, 2026 at the Crowne Plaza Qingdao Jinshui, Shandong . The conference will focus on three major themes: industrial synergy, green intelligence, and globalization. SMM , in partnership with Guangdong Superconducting Cable Co., Ltd. , invites merchants from across the entire industry chain to gather, explore industry opportunities, and promote the quality upgrade of the northern wire and cable industry. Click to attend. We look forward to meeting you at the conference. Guangdong Superconducting Cable Co., Ltd. is located in Zengcheng District, Guangzhou. It is a specialized cable manufacturer integrating R&D, production, and sales, primarily engaged in various conductor, wire, and power cable products. The company relies on advanced automated production equipment, mature and stable manufacturing processes, comprehensive detection instruments and standardized detection procedures, complemented by a modern enterprise management system and a full-process closed-loop quality control system, to achieve full-chain quality control from raw material incoming inspection, production processing to finished product delivery, thereby solidifying the foundation of product quality. The business scope covers: wire and cable manufacturing, non-ferrous metal rolling processing, production and sales of metal materials, metal wire ropes and their products, as well as wholesale and retail of wire and cable, electrical equipment, power distribution switch control devices, hardware products, and building decoration materials—spanning the entire industry chain. This meets procurement needs across multiple fields such as power engineering, construction engineering, industrial and mining support, and dealer supply. The company adheres to the quality policy of "guaranteeing operation standards through strict management, forging product quality through excellent processes, and always centering on customer needs." It upholds the business philosophy of customer first, integrity and pragmatism, continuous improvement, and concerted efforts. Committed to technological iteration and product innovation, it strives to build a modern cable benchmark enterprise with superior quality, innovation-driven, and continuous advancement, consistently providing cost-effective cable products and one-stop supporting solutions to cooperative clients both in and outside China. Contact: Zhang Yaobo 139 2407 0890 SMM Conference Contact Chen Xiaolong 180 1708 9983 chenxiaolong@smm.cn

As of June 30, the most-traded SHFE zinc contract closed at 24,350 yuan/mt, down 615 yuan/mt for the month, a decline of 2.46%. June saw SHFE zinc retreat from highs, touching a high of 25,355 yuan/mt early in the month and a low of 23,720 yuan/mt at month-end, with the overall price center pulling back. Entering July, the ore tightness situation in China persists; how will zinc prices perform?

On June 30, the SMM battery-grade nickel sulphate average price edged lower.