Investment Rating - The report maintains a "Buy" rating for the optical fiber and cable industry, emphasizing a new upward cycle driven by AI [4]. Core Insights - The current cycle is characterized by a structural change in demand driven by AI and drone applications, leading to a significant increase in optical fiber consumption [2][19]. - The supply side is constrained due to the long production cycle of optical preforms, which takes 18-24 months, resulting in a rigid supply environment [2][14]. - The report highlights the emergence of drones as a new consumption market for optical fibers, transforming them from infrastructure components to consumables [2][44]. Summary by Sections Investment Rating - The report suggests focusing on leading companies in the optical fiber and cable sector, such as Yangtze Optical Fibre and Cable Joint Stock Limited Company (6869.HK), Hengtong Optic-Electric, Zhongtian Technology, and FiberHome Technologies [2]. Demand Dynamics - AI-driven data centers (AIDC) are expected to significantly increase optical fiber demand, with projections indicating that AIDC fiber demand will rise from 5% in 2024 to 30% by 2027 [21][22]. - The demand for optical fibers in AI data centers is projected to reach approximately 53 million core kilometers annually by 2026, driven by the expansion of cloud service providers (CSPs) [22][39]. Supply Constraints - The global optical fiber production capacity is highly concentrated, with over 60% located in China, and new supply is expected to remain scarce due to cautious expansion strategies [2][54]. - The report estimates a supply-demand gap of 6% in 2026, which is expected to widen to 15% by 2027, indicating a tightening market [2][51]. Price Dynamics - The report notes that the current price increases are not merely cyclical but are driven by a fundamental shift in demand and supply constraints, leading to a "supply-demand gap price increase" [19][27]. - The price elasticity of optical fibers is expected to be greater than in previous cycles due to the rigid supply constraints and the inability to quickly respond to demand changes [14][18]. Key Companies - The report identifies key players in the optical fiber and cable industry, including Yangtze Optical Fibre and Cable Joint Stock Limited Company, Hengtong Optic-Electric, Zhongtian Technology, and FiberHome Technologies, as potential investment opportunities [2][8].

证券代码：600498 证券简称：烽火通信 公告编号：2026-008 烽火通信科技股份有限公司 关于终止参与投资设立基金合伙企业的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： | 投资标的名称 | 湖北烽火创业投资基金合伙企业（以下简称"烽火 创业投资基金"） | | | --- | --- | --- | | 投资金额（万元） | 37,700 | | | 投资进展情况 | 完成 交易要素变更 | √终止 | | 特别风险提示（如有） | 基于当前相关工作进展，并综合公司战略发展规划 等因素考虑，公司终止本次投资。 | | 特此公告。 烽火通信科技股份有限公司董事会 2026 年 3 月 14 日 一、对外投资基本情况 2025 年 12 月 25 日，公司召开第九届董事会第十一次临时会议，审议通过 了《烽火通信科技股份有限公司关于拟参与投资设立基金合伙企业暨关联交易的 议案》，拟与联通战新私募股权投资基金（武汉）合伙企业(有限合伙)、武汉光 创新兴技术一期创业投资基金合伙企业（有限合伙）、湖北 ...

Investment Rating - The report suggests focusing on investment targets with large market space, high barriers, and high performance elasticity, particularly in sectors expected to experience high growth such as new aviation equipment, missiles, unmanned equipment, military trade, domestic large aircraft, gas turbines, and commercial aerospace [5][30]. Core Insights - The report highlights that the military industry is driven by three macro factors: national defense policy, geopolitical environment, and domestic military expenditure, indicating an upward trend for the industry [2][31]. - It emphasizes the structural characteristics of traditional equipment showing steady growth while new combat power equipment is expected to see high growth, with military trade and civil-military integration opening up growth ceilings for military enterprises [2][30]. - The analysis of the military industry from 2020 to 2025 indicates that significant price inflation in certain segments, driven by equipment upgrades and increased usage, has led to substantial profit elasticity [1][23]. Summary by Sections Review of Military Industry Trends - The report reviews the military industry from 2020 to 2025, noting that the growth was primarily driven by national defense policies and the release of new equipment, leading to a "Davis double-click" market dynamic [14][16]. - It also discusses the impact of geopolitical events, such as the Russia-Ukraine war, on military stock performance, particularly in the U.S. market, where military stocks have seen significant valuation increases despite not achieving rapid growth in fundamentals [25][26]. Key Sectors to Watch - The report identifies key sectors to focus on, including: - **Aviation New Equipment**: Emphasizing the importance of new models and increased usage [8]. - **Missiles**: Highlighting the potential for high elastic growth due to low baselines and strong consumption attributes [8]. - **Unmanned Equipment**: Noting the maturation of China's unmanned equipment industry and its expected high growth during the 14th Five-Year Plan [8]. - **Military Trade**: Recognizing military trade as a significant growth driver for established military enterprises [8]. - **Domestic Large Aircraft**: Indicating that the large aircraft industry is entering a period of accelerated development [8]. - **Gas Turbines**: Focusing on the high demand driven by data center electricity needs [9]. - **Commercial Aerospace**: Identifying it as a super track with significant growth potential [9]. Investment Recommendations - The report recommends identifying investment targets that are positioned in high-growth sectors with large market potential and high barriers to entry, ensuring that these companies can benefit from the overall industry growth [5][30]. - It suggests focusing on companies with strong market positions and high performance elasticity, particularly those involved in high-demand segments such as military AI, unmanned systems, and commercial aerospace [5][30].

Summary of Key Points from Conference Call Records Industry Overview - The aerospace industry has been explicitly identified as a "pillar industry" in the government work report dated March 5, marking a significant recognition of its importance in the national economic strategy [1] - The report emphasizes the acceleration of satellite internet development, further solidifying aerospace and satellite internet as key focus areas during the 14th Five-Year Plan period [1] Core Insights and Arguments - The government report highlights the need for high-level technological self-reliance and strength, indicating a strategic shift towards enhancing domestic capabilities in critical technology sectors [1] - A "green channel" mechanism for listing financing and mergers and acquisitions for key technology enterprises is proposed, which could facilitate faster capital access and growth for companies in the aerospace sector [1] Investment Opportunities - The commercial aerospace sector is experiencing accelerated growth, with a focus on reusable rockets and other catalysts driving industry momentum [2] - Key industry players and investment targets have been identified across various segments of the aerospace supply chain: - **Rocket Launch**: Guojijiang Engineering, Chaojie Co., Gaohua Technology - **Baseband Routers**: Zhenlei Technology, Xinke Mobile, Fenghuo Communication, Shanghai Hantong, Fudan Microelectronics (FPGA), Nanjing Panda - **Phased Array and RF**: Zhenlei Technology, Chengchang Technology, Tongyu Communication, Canqin Technology, Aerospace Huanyu, Guobo Electronics - **Satellite Platforms**: Guojijiang Engineering, Aerospace Zhizhuang, Qianzhao Optoelectronics, Tianyin Electromechanical, Zhimingda - **Information Encoding**: Jiayuan Technology - **Ground Stations**: Zhenyou Technology, Xinke Mobile - **Satellite Terminals**: Haige Communication, Xinwei Communication, Mengsheng Electronics - **Satellite Testing**: Xice Testing, Sikrui [2] Additional Important Insights - The emphasis on the aerospace industry as a pillar suggests potential government support and funding, which could lead to increased investment and innovation in this sector [1] - The identification of specific companies within the supply chain indicates a strategic approach to investment, focusing on firms that are likely to benefit from government initiatives and industry growth [2]

Core Viewpoint - The tightening of export controls on germanium and the ongoing supply shortage of upstream materials are expected to support the steady rise in optical fiber prices, driven by increased demand from AI infrastructure development, which may enhance the overall industry outlook [1][4]. Group 1: Supply Constraints - The export control on germanium, a critical dopant for optical fiber preform, is leading to a tightening supply in the upstream market [2][3]. - The global proven reserves of germanium are approximately 8,600 tons, with the United States holding 45% and China 41% of these reserves [1][2]. - The production cycle for optical preforms is lengthy, typically taking 1.5 to 2 years to reach stable mass production, contributing to the ongoing supply gap [3]. Group 2: Price Trends - The optical preform constitutes about 70% of the cost of optical fibers, and the rising costs of upstream materials, including germanium, are expected to further support price increases [3]. - The inability of optical preform production capacity to quickly respond to demand is leading to a persistent supply gap, reinforcing the upward price trend [3]. Group 3: Demand Growth - The optical fiber industry is entering a growth phase, driven by surging demand from AI data centers and international markets, particularly for specialized optical fibers [4]. - According to CRU reports, global demand for optical fibers and cables is projected to grow by 4.1% year-on-year by 2025, with data center demand expected to increase by 75.9% [4]. - Chinese optical fiber manufacturers are expanding their international presence, securing contracts in regions such as the Middle East, Latin America, and Europe, which enhances their competitive position [4].

【ZX航空航天】每日一call，坚定看好烽火通信260303 我们认为光纤涨价或可持续至明年，主要因为：1）需求端：无人机等超预期变化，致使657A2需求大增的同时挤 压652D等单模光纤产能。 2）供给端 【ZX航空航天】每日一call，坚定看好烽火通信260303 我们今天线下调研了烽火 通信等公司，汇报几点核心结论： 1、光纤涨价超预期。 当前散纤报价仅当日具备效力，几乎每天都在新高，运营商集采也在顶着拦标价报价。 我们今天线下调研了烽火 通信等公司，汇报几点核心结论： 1、光纤涨价超预期。 当前散纤报价仅当日具备效力，几乎每天都在新高，运营商集采也在顶着拦标价报价。 价格：公司在652D光纤20元/芯公里价格带上能做到盈利，而当前散纤价格部分逼近70元/芯公里，#涨价部分几乎 均可兑现为公司利润。 产能方面，预计年内光棒产能将提升至3000吨+，为国内第二大。 3、星间激光：正如前期我们在产业链中全方位交叉验证的，后续民用场景的GW/垣信星座中，星间激光格局会发 生巨变，HW/烽火是最核心的公司。 我们认为光纤涨价或可持续至明年，主要因为：1）需求端：无人机等超预期变化，致使657A2需求大增的同时挤 ...

Summary of the Conference Call for YF Communication Industry Overview - The commercial aerospace sector is expected to enter a new market phase after March, driven by potential IPOs from SpaceX and domestic rocket companies' launch plans, suggesting a focus on transmission links and satellite power segments that exhibit "anti-deflation logic" [2][4] - The optical fiber and cable industry is experiencing significant growth, driven by demand from AI and fiber drones, with prices continuing to rise [2][7] - Domestic computing power demand is showing marginal improvement, with increased procurement of Ascend chips [2][8] Key Points on YF Communication - YF Communication has established a presence in the laser communication field, and as a secondary supplier, it holds considerable value. Concerns regarding its satellite experience are overstated, overlooking opportunities from the commercialization phase and the open nature of the industry chain [2][6] - The company is one of the "four major manufacturers" in the optical fiber sector, with potential for capacity release and a re-evaluation of its valuation due to the strong market conditions [2][7] - The server OEM business of YF Communication is expanding with internet company clients, which is expected to contribute to revenue and profit growth [2][8] Market Dynamics and Competitive Advantages - The core driver for transmission links is the geometric growth in data volume, with microwave and laser communication being key technological paths. As transmission capabilities evolve towards higher levels (800G, 1.6T), companies with deep technical expertise will have a competitive edge [2][5] - The market currently underestimates the pricing power of communication companies in the laser communication segment, focusing too much on historical ground-based operations and neglecting the opportunities presented by the commercialization phase [6][7] Financial and Valuation Insights - YF Communication is considered significantly undervalued compared to similar companies in the market, with its valuation expected to be reassessed as it aligns with the high market focus on commercial aerospace, optical fiber, and domestic computing power [3][8] - The company’s optical fiber capacity is projected to match or exceed that of competitors like Hengtong and Zhongtian, with potential for clearer valuation re-evaluation in the current market environment [7][8] Conclusion - YF Communication is positioned favorably across three key sectors: commercial aerospace, optical fiber and cable, and domestic computing power, with significant market attention and potential for valuation growth [3][8]

Group 1: Gas Turbine Sector - The gas turbine sector is emphasized due to deep penetration into overseas supply chains and the dual logic of domestic aviation reform, which is expected to resonate positively[3] - The North American AIDC demand expansion, coupled with aging power grids, is leading to a structural power supply gap that is continuously increasing[6] - The global gas turbine market is highly concentrated, with GE Vernova, Siemens Energy, and Mitsubishi Heavy Industries collectively holding about 85% market share[32] Group 2: Commercial Aerospace - The commercial aerospace sector is expected to see a new round of catalysts with the successful testing of reusable rocket technology, enhancing the prospects for commercial space ventures[38] - China's G60 satellite constellation plans to launch 1,296 satellites by the end of 2027 and 15,000 by 2030, indicating a significant demand for satellite launches[51] - The application end of the aerospace sector is focusing on core components such as communication terminal basebands, RF chips, and phased array antennas, which are expected to see stable or increasing value under cost reduction trends[55] Group 3: 3D Printing - The industrial-grade 3D printing sector is poised for a breakthrough due to material cost reductions and equipment efficiency improvements, marking a significant turning point for mass adoption[58] - The consumer-grade 3D printing market is accelerating towards a creative era, driven by AI empowerment, ecosystem strengthening, and supply chain cost reductions[68] - In 2025, the export value of 3D printers from China is projected to reach 11.355 billion yuan, reflecting a year-on-year growth of 39.1%[73] Group 4: Tungsten Market - The price of tungsten has surged significantly, with 65% black tungsten concentrate reaching 800,000 yuan per ton, up 73.91% since the beginning of 2026[80] - The increase in tungsten prices is driven by tightened supply and strategic pricing, with China's export controls on tungsten and other strategic metals contributing to this trend[79] - Companies with mining assets or expectations of asset injections, such as Zhongtung High-tech and Xiamen Tungsten, are expected to benefit directly from rising tungsten prices[81]

证券代码：600498 证券简称：烽火通信 公告编号：2026-007 烽火通信科技股份有限公司 关于公司股票交易风险提示公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大 遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示： 烽火通信科技股份有限公司（以下简称"公司"或"本公司"）A 股股票 2026 年 2 月 26 日、2 月 27 日连续 2 个交易日收盘价格涨幅偏离值累计超过 20%， 根据《上海证券交易所交易规则》的有关规定，属于股票交易异常波动情形。公 司于 2026 年 2 月 28 日披露了《烽火通信科技股份有限公司股票交易异常波动公 告》（公告编号：2026-006）。2026 年 3 月 2 日，公司股票再次涨停，近期公司股 票价格波动幅度较大。 公司股票自 2026 年 2 月 26 日至 2026 年 3 月 2 日，区间涨幅达到 33.12%， 短期内已涨幅较大。截至 2026 年 3 月 2 日，公司 A 股股票滚动市盈率已达 112.7 倍，存在市盈率过高的风险，投资者参与交易可能面临较大风险。 一、公司主营业务未发生重大变 ...

Core Viewpoint - China Telecom has announced an emergency procurement project for fiber optic cables in its Guangdong branch for Q1 2026, indicating a significant price increase in the fiber optic market, with the maximum price for GJYXFCH-1 core cable set at 310 yuan per kilometer, reflecting a 45.36% increase from previous prices [1][2]. Group 1: Procurement Details - The procurement focuses on FTTH butterfly-shaped fiber optic cables, with a maximum response price of 1,726,955.49 yuan for the project [2]. - The previous maximum price for GJYXFCH-1 core cable was 213.27 yuan per kilometer, highlighting a substantial price increase in the current procurement [2]. Group 2: Market Trends - The demand for fiber optic cables is increasing, with operators raising procurement prices; for instance, China Telecom's procurement prices for G.652.D cables have risen by over 31% year-on-year, with some prices increasing by as much as 64.29% [3]. - The price of G.652.D fiber has exceeded 50 yuan per core kilometer, compared to 20 yuan in November 2025 and 35.6 yuan in January 2026, indicating a robust market [3]. Group 3: Industry Outlook - The fiber optic market is experiencing sustained price increases due to rapid growth in AI and computing networks, with a projected global demand increase of 4.1% for fiber optic cables by 2025, and a 75.9% increase in data center fiber cable demand [4]. - Supply constraints are expected to persist due to the long expansion cycle for optical fiber preform, which is approximately two years, suggesting continued price potential for fiber optic cables [4]. Group 4: Key Companies - The report highlights several core manufacturers in the fiber optic cable sector, including Zhongtian Technology, Hengtong Optic-Electric, Yangtze Optical Fibre and Cable, TeFa Information Technology, Yongding Co., and FiberHome Technologies [5].