Group 1: Military Industry New Materials - The price of electrolytic cobalt is 263,000 CNY/ton, unchanged from the previous week, with a cobalt price ratio of 0.86, down 0.5% [4] - Carbon fiber price is 83.8 CNY/kg, unchanged from the previous week, with a gross profit of -8.59 CNY/kg [4] Group 2: New Energy Vehicle Materials - The price of Li2O 5% lithium concentrate at China's port is 726 USD/ton, down 9.81% [5] - The prices of battery-grade lithium hydroxide, industrial-grade lithium hydroxide, and electric carbon are 78,900 CNY/ton, 77,000 CNY/ton, and 76,200 CNY/ton, down 4.2%, 4.35%, and 1.1% respectively [5] - The price of sulfuric cobalt is 53,200 CNY/ton, up 0.19% [5] - The prices of lithium iron phosphate and 523-type cathode materials are 34,300 CNY/ton and 113,300 CNY/ton, unchanged and down 0.4% respectively [5] - The price of neodymium oxide is 579.72 CNY/kg, down 2.9% [5] Group 3: Photovoltaic New Materials - The price of photovoltaic-grade polysilicon is 6.20 USD/kg, unchanged from the previous week [6] - The price of EVA is 10,800 CNY/ton, up 2.9%, remaining at a low level since 2013 [6] - The price of 3.2mm photovoltaic glass coating is 24.0 CNY/sqm, unchanged [6] Group 4: Nuclear Power New Materials - The prices of zirconium-related materials are stable, with prices for zirconium oxychloride, sponge zirconium, hafnium oxide, zirconium silicate, and zircon sand remaining unchanged [7] - The uranium price for June 2025 is 59.58 USD/lb, up 4.0% [7] Group 5: Consumer Electronics New Materials - The price of cobalt tetroxide is 213,000 CNY/ton, up 0.47% [9] - The price of lithium cobalt oxide is 175.0 CNY/kg, unchanged [9] - The prices of silicon carbide, high-purity gallium, crude indium, and refined indium are 5,300.00 CNY/ton, 1,755.00 CNY/kg, 2,445.00 CNY/kg, and 2,545.00 CNY/kg respectively, with high-purity gallium remaining unchanged and crude and refined indium down 1.2% [9] Group 6: Other Materials - The prices of platinum, rhodium, and iridium are 326.00 CNY/g, 1,815.00 CNY/g, and 1,195.00 CNY/g respectively, with rhodium down 1.1% [10]

Summary of Witten Electric Conference Call Company Overview - **Company**: Witten Electric - **Industry**: Electrical Equipment and Solutions Key Points Financial Performance - In the first half of 2025, Witten Electric's revenue from high and low voltage busbars decreased by 7% year-on-year, totaling 438 million yuan [2][5] - The company achieved a net profit of 16.49 million yuan, down 79% year-on-year [3] - The APP brand is expected to significantly contribute to sales in the second half, with monthly sales potentially exceeding 40 million yuan in Q4 [2][5] Business Segments - The high voltage bus segment showed rapid growth, while the medium and low voltage equipment segment faced revenue declines due to project impacts [3] - The storage business is projected to double in revenue, maintaining a gross margin above 10% [14] - The photovoltaic new materials segment is experiencing challenges with "incremental growth without profit" due to industry cyclicality [2][3] Orders and Market Demand - APP brand has secured significant orders in the data center sector, including a nearly 100 million yuan project with Global Data [6] - The company is actively participating in tenders for high voltage direct current transmission systems related to nuclear fusion projects, aiming to build long-term strategic capabilities [8] Joint Ventures and Partnerships - The joint venture with ABB reported revenue of over 10 million yuan in the first half, with a revised annual target of over 250 million yuan [7] - The overall order volume for the joint venture is expected to exceed 500 million yuan, with revenue anticipated to double next year [7] Product Development and Innovation - The company is expanding into the optical communication field, developing silicon photonics-based optical module business to create a new business ecosystem [2][3] - A production technology team has been established for the optical module business, focusing on 800G and 400G product lines [12] Market Position and Competition - Witten Electric is a leading player in the overseas market, with a high export ratio among domestic brands [25] - The company faces competition from international brands like Schneider, ABB, and Siemens in the AIDC sector, where it has established a joint venture with ABB to enhance project participation opportunities [24][26] Future Outlook - The company anticipates steady growth in the complete equipment segment, despite challenges in achieving last year's peak sales [9] - The transformer production line is being relocated, with expectations to achieve a production capacity of 1 billion yuan by 2029 [10] - The company is cautious about expanding into overseas markets due to tariffs affecting profitability [19] Risk Management - Credit impairment for the first half of 2025 totaled 4.74 million yuan, primarily due to increased accounts receivable [23] - The company is closely monitoring market changes and potential risks while focusing on product innovation and structural optimization [3][14] Additional Insights - The company is leveraging dual-brand strategies to maximize market penetration in different segments, particularly in household energy storage systems [17] - The AIDC sector's high voltage bus products face less competition, with only a few players involved, creating a favorable market environment for Witten Electric [24][27]

Group 1: Metal New Materials - The price of rhodium has increased for two consecutive months, while the price of lithium concentrate has also risen, reaching approximately 70,000 yuan/ton. Supply disruptions from the suspension of lithium mines are expected to elevate lithium prices in the short term [4] - The price of rhenium powder has risen, indicating a recovery in demand for military new materials [4] - The price of zirconium oxychloride has decreased in the nuclear power new materials sector, while silicon carbide prices have dropped in the consumer electronics new materials category [4] Group 2: Longqing Co., Ltd. (002391.SZ) - Longqing Co., Ltd. reported a revenue of 2.083 billion yuan for H1 2025, a year-on-year increase of 7.3%. The net profit attributable to shareholders reached 42 million yuan, up 117.8% year-on-year [4] Group 3: Oriental Cable (603606.SH) - Oriental Cable's revenue for H1 2025 was 4.432 billion yuan, a year-on-year increase of 8.95%. However, the net profit attributable to shareholders decreased by 26.57% to 473 million yuan due to delays in offshore wind construction [5] Group 4: Lian Microelectronics (605358.SH) - Lian Microelectronics expects to achieve a revenue of 1.666 billion yuan in H1 2025, a year-on-year growth of 14.19%. However, the company anticipates a net loss of 121 million yuan, which is an increase in losses compared to the previous year [6] Group 5: Stone Technology (688169.SH) - Stone Technology reported total revenue of 7.9 billion yuan for H1 2025, a year-on-year increase of 79%. The net profit attributable to shareholders decreased by 40% to 700 million yuan [7] Group 6: Ecovacs Robotics (603486.SH) - Ecovacs Robotics achieved a revenue of 8.7 billion yuan in H1 2025, reflecting a year-on-year growth of 24%. The net profit attributable to shareholders increased by 61% to 1 billion yuan [8] Group 7: Tianshili (600535.SH) - Tianshili reported revenue of 4.288 billion yuan for H1 2025, a slight decrease of 1.91%. However, the net profit attributable to shareholders increased by 16.97% to 775 million yuan [8]

Core Viewpoint - Satellite Chemical has achieved a MSCI ESG rating of BBB, ranking among the top in the A-share chemical industry, reflecting the company's efforts in ESG information disclosure and internal practices [1][2]. ESG Disclosure Performance - MSCI, a leading global index provider, has recognized Satellite Chemical's ESG performance, with the company's rating improving from B to BBB over two consecutive years [2]. - The company has been included in various prestigious ESG-related lists and has received multiple awards for its sustainable practices, including the "ESG Action Power Award" and "Best Responsible Enterprise Brand TOP100" [2]. ESG Practices Building Competitive Advantage - Satellite Chemical has published ESG reports for three consecutive years, emphasizing that true ESG commitment goes beyond regulatory compliance to enhance market competitiveness through green development and innovation [3]. - The company aims to reduce carbon emissions by over 2 million tons by 2030, with over 50% of this target achieved by 2024 [3]. - A significant portion of the company's R&D investment, over 40% of a planned 10 billion yuan, will focus on green technology [3]. Commitment to Social Responsibility - The company actively responds to social needs and contributes to rural revitalization and common prosperity, promoting a governance model of "co-creation, sharing, and common wealth" [4]. - Future plans include enhancing management in environmental, social, and governance areas, increasing the use of renewable energy, and developing green supply chains [4]. - The company aims to drive innovation in emerging fields such as artificial intelligence, new energy vehicles, and hydrogen utilization, focusing on developing green low-carbon chemical materials [4].

Investment Rating - The report maintains a rating of "Add" for the non-ferrous metals sector [5] Core Views - The report expresses a positive outlook on the metal new materials sector, highlighting potential investment opportunities in lithium, cobalt, tungsten, and rare earth materials [4][9] Summary by Relevant Sections Military New Materials - Electrolytic cobalt price increased to 248,000 CNY/ton, up 5.1% week-on-week [1] - The price ratio of electrolytic cobalt to cobalt powder is 0.92, down 1.3% [10] - Carbon fiber price remains stable at 83.8 CNY/kg, with a gross profit of -8.56 CNY/kg [1][21] New Energy Vehicle Materials - Lithium carbonate price is 54,500 USD/ton, up 1.87% week-on-week [2] - Sulfuric cobalt price increased to 48,800 CNY/ton, up 2.31% [37] - Phosphate iron lithium and 523-type cathode material prices are 30,300 CNY/ton and 105,500 CNY/ton, respectively, with slight increases [2][42] Photovoltaic New Materials - Photovoltaic-grade polysilicon price decreased to 4.22 USD/kg, down 0.7% [2] - EVA price remains at 10,450 CNY/ton, stable since 2013 [2] Nuclear Power New Materials - Uranium price increased to 57.31 USD/lb, up 8.8% [3] Consumer Electronics New Materials - Tetracobalt oxide price increased to 193,500 CNY/ton, up 3.75% [3] - Silicon carbide price decreased to 5,400 CNY/ton, down 3.6% [3] Other Materials - Platinum price increased to 333 CNY/g, up 10.3% [3]

Summary of Key Points Core Viewpoint - The report provides an overview of the current prices and trends in various new materials across different sectors, highlighting price stability in some areas while noting fluctuations in others. Group 1: Military Industry New Materials - The price of electrolytic cobalt remains stable at 240,000 CNY/ton, with a week-on-week change of +0% [2] - The price of carbon fiber is 83.8 CNY/kg, also unchanged, with a gross profit of -8.68 CNY/kg [2] - Beryllium prices are stable [2] Group 2: New Energy Vehicle Materials - The price of Li2O 5% lithium concentrate has reached 708 USD/ton, reflecting a week-on-week increase of +2.46% [3] - Prices for electric carbon, industrial carbon, and battery-grade lithium hydroxide are 65,600 CNY/ton, 63,900 CNY/ton, and 65,900 CNY/ton, showing decreases of -4.3%, -4.29%, and -1.5% respectively [3] - The price of praseodymium and neodymium oxide is 433.70 CNY/kg, with a week-on-week increase of +2.5% [3] Group 3: Photovoltaic New Materials - The price of photovoltaic-grade polysilicon is 4.30 USD/kg, down by -0.9% [4] - EVA prices are at 11,100 CNY/ton, decreasing by -1.3% but remaining at a high level since 2013 [4] - The price of 3.2mm photovoltaic glass coating is stable at 24.0 CNY/sqm [4] Group 4: Nuclear Power New Materials - Prices for zirconium-related materials show mixed trends, with uranium prices increasing to 52.17 USD/lb, up by +0.6% [5] - Other zirconium prices are stable or slightly decreased [5] Group 5: Consumer Electronics New Materials - The price of high-purity gallium has decreased to 1,900.00 CNY/kg, down by -1.3% [6] - The price of germanium dioxide is stable at 9,900 CNY/kg, with 50% used for optical fibers and 15% for electronics and solar devices [6] Group 6: Other Materials - The prices of platinum, rhodium, and iridium are 243.00 CNY/g, 1,465.00 CNY/g, and 1,045.00 CNY/g respectively, with rhodium increasing by +2.1% [7]

（ 1）本周电解钴价格 24.00 万元 /吨，环比 +0% 。 本周 电解钴和钴粉比值 0.94 ，环比 +0% ； 电解钴 和硫酸钴价格比值为 4.87 ，环比 +0 % 。（ 2）碳纤维本周价格 83.8 元 /千克 ，环比 +0% 。 毛利 -18.31 元 /千克 。 点击注册小程序 查看完整报告 特别申明： 本订阅号中所涉及的证券研究信息由光大证券研究所编写，仅面向光大证券专业投资者客户，用作新媒体形势下研究 信息和研究观点的沟通交流。非光大证券专业投资者客户，请勿订阅、接收或使用本订阅号中的任何信息。本订阅号 难以设置访问权限，若给您造成不便，敬请谅解。光大证券研究所不会因关注、收到或阅读本订阅号推送内容而视相 关人员为光大证券的客户。 报告摘要 军工新材料： 价格持平 新能源车新材料：氧化镨钕价格下跌 （ 1 ）本周 Li2O 5% 锂精矿 中国到岸价 已达到 732 美元 /吨，环比 +0 % 。（ 2 ）本周电碳、工碳和电 池级氢氧化锂价格分别为 7.22 、 7.06 和 6.89 万元 /吨，环比 -1.4% 、 -0.80% 和 -0.4% 。电碳与工碳价差 为 2024年 11月以 ...