证券研究报告 | 2025年10月11日 氟化工行业：2025 年 9 月月度观察 优于大市 四季度制冷剂长协价格落地，制冷剂报价持续上涨 9 月氟化工行情回顾：截至 9 月末（9 月 30 日），上证综指报 3882.78 点， 较 8 月末（8 月 29 日）上涨 0.64%；沪深 300 指数报 4640.69 点，较 8 月末 上涨 3.20%；申万化工指数报 4113.74，较 8 月末上涨 1.22%；氟化工指数报 1809.47 点，较 8 月末上涨 7.61%。8 月氟化工行业指数跑赢申万化工指数 6.39pct,跑赢沪深 300 指数 4.41pct，跑赢上证综指 6.97pct。 主流制冷剂产品四季度长协价格落地。据卓创资讯，R32 长协价格为 6.02 万元/吨，较三季度长协价格上涨 9600 元/吨，增幅 18.97%；R410A 长协价 格为 5.32 万元/吨，较三季度价格上涨 3600 元/吨，涨幅为 7.26%。此外， 据氟务在线，制冷剂大厂对外报价或将由季度定价模式转为月度定价模式， 制冷剂价格上涨到制冷剂企业业绩增长的传导将更加顺畅。 R32、R134a 报价持续上涨。R3 ...

化工产品：整体承压，结构分化 产能过剩整体承压下不同子行业分化明显。价格表现好的子行业主要集中在产能增长压力较小的子行业 如制冷剂，刚需和供给集中的子行业如磷肥钾肥、食品饲料添加剂、部分小品种农药，内需为主或进口 替代的子行业如改性塑料、合成树脂、复合肥等。Q3主要化工品价格价差环比变动有所分化。 根据百川盈孚及Wind数据，截至2025年9月26日，主要化工产品2025Q3平均价格环比上涨、持平和下跌 产品数量占比分别为29%、3%和68%，其中，环比涨幅位居前五的品种分别是TDI、环氧氯丙烷、促进 剂D、R32和草甘膦，涨幅分别为25.7%/21.4%/15.6%/15.2%/13.2%。此外，截至2025年9月26日，主要化 工产品2025Q3平均价差环比上涨、持平和下跌产品数量占比分别为42%、0%和58%，其中，环比涨幅 位居前五的品种分别是电石法PVC、TDI、R32、草甘膦和R134a，分别涨幅为 62.1%/38.7%/24.2%/17.9%/14.0%。 行业观点：看好供需改善的子行业和进口替代的新材料 智通财经APP获悉，浙商证券发布研报称，根据国家统计局数据，2025年前8月化学原料与制 ...

Group 1: Medical Devices Industry - The cardiovascular medical device industry has significant growth potential, with the market for cardiac electrophysiology devices in China expected to grow from CNY 65.80 billion in 2021 to CNY 157.26 billion by 2025, and further to CNY 419.73 billion by 2032 [5][6] - The global market for cardiac rhythm management devices increased from USD 9.7 billion in 2016 to USD 10.6 billion in 2021, with a projected growth to USD 12.8 billion by 2030 [5] - The market for coronary artery disease devices in China is also expanding, with the number of patients expected to reach 31.67 million by 2030, and the market for aortic stent grafts projected to grow significantly [6][7] Group 2: AI Cooling Industry - The AI computing upgrade is driving innovation in cooling technologies, with liquid cooling expected to reduce data center energy consumption by 20%-30%, achieving a PUE below 1.2 [8][9] - The liquid cooling market in China is projected to reach USD 1.26 billion in the first half of 2024, with cold plate solutions currently dominating the market due to their maturity and lower infrastructure modification requirements [9][10] - The market for immersion cooling fluids is expected to grow, with silicone oil and fluorinated liquids being key players, although regulatory challenges may arise [10] Group 3: Semiconductor Industry - Aojie Technology (688220.SH) is a leading player in the baseband chip market, with projected revenues of CNY 45.80 billion, CNY 57.35 billion, and CNY 70.72 billion for 2025, 2026, and 2027 respectively [12][13] - The company has a strong presence in both mobile baseband and IoT sectors, with significant growth expected in its ASIC business, which is anticipated to see multiple-fold growth by 2026 [12][14] Group 4: Pharmaceutical Industry - Lifang Pharmaceutical (003020.SZ) is expected to achieve revenues of CNY 18.53 billion, CNY 22.93 billion, and CNY 27.37 billion from 2025 to 2027, with a strong growth trajectory driven by its unique traditional Chinese medicine products [16][17] - The company is set to launch its first generic version of methylphenidate extended-release tablets in April 2025, targeting a large ADHD market in China [17] Group 5: Beverage Industry - IFBH (6603.HK) is positioned to capture a significant share of the coconut water market in China, which is expected to grow at a CAGR of 55% from 2019 to 2025 [19][20] - The company has established a strong brand presence and is leveraging its supply chain advantages to maintain a competitive edge in the market [20] Group 6: Nonferrous Metals Industry - Zhongmin Resources (002738.SZ) is projected to achieve net profits of CNY 6.03 billion, CNY 12.72 billion, and CNY 22.64 billion from 2025 to 2027, driven by its high-margin cesium and rubidium salt business [22][23] - The company is strategically expanding its copper business, which is expected to provide significant growth potential as demand for copper increases [23][24] Group 7: Aerospace Industry - The commercial aerospace sector is anticipated to reach a turning point with increased satellite launches and the development of reusable rockets, which are critical for the growth of satellite internet [29][30] - Companies like Blue Arrow Aerospace and Tianbing Technology are making significant advancements in rocket technology, with planned launches that could enhance China's capabilities in commercial space [30][31]

氟化工：制冷剂主升进行时，AI 液冷再蓄势 20250926 制冷剂行业在不同国家之间有何差异？ 制冷剂行业的全球政策对所有国家都有严格约束，但发达国家优先进行控制， 而发展中国家则稍晚一些。发展中国家分为两组，中国属于第一组，与大部分 发展中国家在同一时间点，即 2020 年至 2022 年，以这三年的平均使用量作 制冷剂市场集中度高，R32 和 R134a 等主要品种均由少数龙头企业控 制约 90%的市场份额，具备较强的稳定性，使得行业能够通过精细管理 实现稳定发展，成为反内卷标杆。 液冷技术作为新兴应用领域，对制冷剂需求不断增长，国内氟化工龙头 企业积极布局电子氟化液和液冷相关业务，有望成为液冷赛道的重要供 应商，推动制冷剂需求持续增长。 为基线值。这意味着三代制冷剂在这段时间内的平均使用量加上二代制冷剂尚 未淘汰完毕所预留出来的市场空间，共同构成了供给上限，即 18.5 亿吨二氧 化碳当量。 中国在全球制冷剂市场中的地位如何？ 中国在全球三代制冷剂供应中占据绝对主导地位，供应量超过全球总需求的 80%。为了便于管理，中国按照品种发放配额，并根据 GWP 值计算总量。在 执行过程中，如果某个品种需求增长 ...

Investment Rating - The industry investment rating is "Overweight" [6] Core Viewpoints - The upgrade of AI computing power drives innovation in cooling technology, with liquid cooling expected to significantly reduce energy consumption in data centers by 20%-30% and lower PUE to below 1.2 [1][25] - The market for various cooling media is expanding, with cold plate liquid cooling being the current mainstream solution, accounting for over 95% of the market share in China [2] - The penetration of liquid cooling technology is anticipated to increase due to the rising power consumption of chips and the need for efficient cooling solutions [3] Summary by Sections Section 1: Computing Power and Cooling Technology - The continuous increase in chip power consumption drives innovation in cooling technologies, with CPU power design reaching 350-500W and GPU exceeding 800W [1][17] - The total number of data center racks in China is projected to reach 8.1 million by the end of 2023, with data centers consuming about 3% of the total electricity in society [14][17] Section 2: Cooling Media Market - The liquid cooling market is expected to grow significantly, with the Chinese liquid cooling server market projected to reach $1.26 billion in the first half of 2024 [2] - Single-phase cold plate liquid cooling can reduce PUE to 1.20-1.25, showing clear advantages over air cooling [2] Section 3: Liquid Cooling Technologies - Immersion liquid cooling shows potential but has varying opinions on its effectiveness, with silicone oil being favored for its cost-effectiveness and compatibility [3] - The introduction of PFAS regulations may lead to innovations in liquid cooling media, with alternatives like HFO and CO2 being considered [3] Section 4: Investment Recommendations - Companies to watch include Juhua Co., Ltd., Sinochem International, Dongyangguang, and others involved in the production of cooling media [4]

本周（9月22日—9月26日），A股小幅震荡，科技成长股表现较优，创业板指、科创50均稳步攀升，并 连创多年新高，上证指数、上证50则呈现横盘整理走势。受假日效应影响，周成交小幅萎缩至11.57万 亿元，创近6周新低。 电子行业获资金青睐 融资客继续加仓，全周融资净买入逾458亿元，连续14周净买入超百亿元，融资余额达2.43万亿元，再 创历史新高。电子行业一枝独秀，获得205.82亿元融资净买入，电力设备行业获得72.68亿元净买入，通 信行业获得逾55亿元净买入，计算机行业获得逾22亿元净买入，机械设备、家用电器行业也获得超10亿 元净买入。有色金属行业、非银金融行业均遭融资净卖出逾14亿元，医药生物、国防军工、石油石化等 行业也被净卖出超亿元。 另据Wind数据统计，电子行业全周获得逾412亿元主力资金净流入，近20个交易日获得逾1018亿元净流 入，近60个交易日获得3966亿元净流入，均位居申万一级行业首位；电力设备行业本周也获得逾317亿 元净流入，计算机行业获得逾221亿元净流入，汽车行业获得逾170亿元净流入。通信行业遭主力资金净 流出逾55亿元，社会服务行业净流出逾31亿元，医药生物、食品饮 ...

Summary of Liquid Cooling Industry Report Industry Overview - The report focuses on the liquid cooling industry, particularly in data centers, driven by the increasing demand for efficient cooling solutions due to high power density and thermal flow density requirements of modern chips [1][2][3]. Key Insights and Arguments - **Liquid Cooling Demand**: The demand for liquid cooling systems in data centers is expected to grow significantly, especially with the rise of AI data centers, which are projected to reach approximately 7GW by 2024 and continue to grow rapidly through 2028 [8]. - **Cooling Technologies**: Two main types of liquid cooling solutions are currently used in data centers: cold plate and silent cooling. Cold plate systems can be further divided into single-phase and multi-phase systems, while silent cooling includes oil-based and fluorinated liquids [4][7]. - **Chip Cooling Requirements**: NVIDIA's new generation of chips, such as the Ruby series, has increased power requirements, necessitating more efficient cooling solutions like phase change liquid cooling [5]. - **Energy Efficiency Management**: Data center energy efficiency management is becoming more refined, moving from chip-level to cabinet integration, with a focus on direct cooling solutions for high-heat areas [6]. Material Insights - **Cooling Fluids**: Various cooling fluids are discussed, including synthetic hydrocarbons and organic silicone oils, which have advantages such as low impurity content and good oxidation resistance, but also drawbacks like low flash points [9][10]. - **Fluorinated Liquids**: Fluorinated liquids provide excellent cooling performance with uniform temperature distribution but are costly and primarily produced by 3M, which plans to exit the market by the end of 2025 [12][16]. - **Environmental Concerns**: PFAS substances pose significant environmental hazards, prompting the search for alternatives like perfluoropolyether (PFPE), which is more degradable but less stable than perfluoramines [17][18]. Market Dynamics - **3M's Market Exit**: The anticipated exit of 3M from the fluorinated liquid market is expected to create opportunities for domestic companies to fill the gap, potentially leading to lower prices for cooling solutions [16][21]. - **Production and Cost Trends**: The price of perfluorinated compounds is currently around 600,000 to 700,000 yuan per ton, significantly higher than the 300,000 to 400,000 yuan per ton range from 2019 to 2021. Future production capacity improvements could lower prices back to previous levels [16]. Additional Important Content - **Key Players**: Notable companies in the organic silicone production space include Dow, Wacker, and domestic firms like Runhe Materials, which are innovating in the field [14]. - **Future Developments**: The report highlights ongoing research and development in alternative cooling solutions, including the use of hydrogen fluoride ethers in semiconductor cleaning and cooling applications [20]. This comprehensive overview captures the essential elements of the liquid cooling industry as discussed in the report, emphasizing the technological advancements, market dynamics, and environmental considerations shaping the future of data center cooling solutions.

Group 1 - The supply side is expected to undergo structural optimization, with domestic policies frequently mentioning "anti-involution" and overseas chemical companies in Europe and America shutting down or exiting capacity due to rising raw material costs and Asian production impacts [1] - Short-term geopolitical tensions are increasing uncertainty in overseas supply, while China is expected to reshape the global chemical landscape in the long term due to its cost and technological advantages [1] - Key sectors to focus on include organic silicon, membrane materials, chlor-alkali, and dyes, as well as leading companies in coal chemical, fluorinated refrigerants, and pesticides [1] Group 2 - The three generations of refrigerants are experiencing price increases due to quota restrictions and rising demand, with significant price increases for R32, R134a, and R125 within the year, leading to substantial profit growth for related companies [1] - The demand for health additives and sugar substitutes is rising under new consumption trends, indicating a potential recovery in the food additives industry [1] - The self-sufficiency rate of new chemical materials is approximately 56%, with accelerated domestic substitution creating development opportunities in areas such as photoresists and high-end engineering plastics [1] Group 3 - The chemical leader ETF (516220) tracks a specialized chemical index (000813) that focuses on sub-sectors within the Chinese chemical industry, including specialty chemicals, fertilizers, and pesticides, reflecting the overall performance of high-growth and technologically advanced chemical companies [1] - The index components are primarily companies with leading advantages in specific chemical products or technologies, emphasizing new materials and fine chemicals, which showcase the innovation and development dynamics of the chemical industry [1]

根据产业在线数据，2025年9月到2025年11月，我国家用空调排产总量分别为1075.00万台、1088.01万 台、1220.28万台，同比增速分别为-11.98%、-22.60%和-19.70%。根据百川盈孚数据，2024年6月以来， R32出口量较往年有提升趋势。一方面受到海外需求及补库提升，另一方面国内空调企业海外产能提升 带动了制冷剂出口量的上行。 行业要闻 智通财经APP获悉，东海证券发布研报称，2025年二代制冷剂配额削减，三代制冷剂生产配额总量保持 在基线值，二代、三代制冷剂供需关系仍然趋紧。2025年以来制冷剂价格稳步上行，8月、9月制冷剂价 格持续提升，根据百川盈孚数据，截至2025年9月19日，三代制冷剂R32、R134a、R125价格本年度分别 上涨44.19%、22.35%、8.33%。2025年上半年，制冷剂生产企业巨化股份(600160.SH)、三美股份 (603379.SH)、永和股份(605020.SH)归母净利润分别同比增长145.84%、159.22%、140.82%。制冷剂行 业有望维持高景气，相关生产企业盈利能力有望持续提升。 东海证券主要观点如下： 2025年8月 ...

Core Insights - The report indicates a rising trend in the prices of third-generation refrigerants as of August 29, 2025, with R32, R125, and R134a priced at 60,000 yuan/ton, 45,500 yuan/ton, and 51,500 yuan/ton respectively, reflecting increases of 9.09%, 0.00%, and 3.00% compared to the end of July [1][2] - The price of R22 has also increased to 35,500 yuan/ton, marking a 1.43% rise from the previous month and an 18.33% increase year-on-year [1][2] - The report highlights a decline in domestic air conditioning production from September to November 2025, with year-on-year decreases of 11.98%, 22.60%, and 19.70% respectively [3] Industry Overview - The production quotas for second-generation refrigerants are set to be reduced in 2025, while the total production quota for third-generation refrigerants will remain at baseline levels, indicating a tightening supply-demand relationship [4] - The prices of refrigerants have been steadily increasing since 2025, with significant price hikes noted in August and September, where R32, R134a, and R125 saw increases of 44.19%, 22.35%, and 8.33% respectively [4] - Major companies in the refrigerant production sector, such as Juhua Co., Sanmei Co., and Yonghe Co., reported substantial year-on-year net profit growths of 145.84%, 159.22%, and 140.82% respectively in the first half of 2025 [4]