证券代码：000811 证券简称：冰轮环境 冰轮环境技术股份有限公司投资者关系活动记录表 编号：【2026】第 016 号 | 投资者关 | □特定对象调研 | □分析师会议 | | --- | --- | --- | | | □媒体采访 | □业绩说明会 | | 系 | □新闻发布会 | √路演活动 | | 活动类别 | □现场参观 | □其他 | | 参与单位 名称 | 永赢基金李东祥、华泰证券王龙钰 | | | 及人员姓 | | | | 名 | | | | 时间 | 2026 年 3 月 3 日 | | | 地点 | 腾讯会议 | | | 上市公司 | | | | 接 | 董事会秘书孙秀欣 | | | 待人员姓 | | | | 名 | | | 活动期间谈论的主要内容如下： 一、讨论了业务情况和产业板块 公司致力于在能源和动力领域提供先进的系统解决方案和全生 命周期服务，主要产品形式为压缩机和换热装置，实施温控、增压等 冷热能管理功能，覆盖-271℃-200℃温度区间。具体有螺杆式压缩机、 离心式压缩机、吸收式制冷机、活塞式压缩机、涡旋式压缩机、工业 热泵、储能蓄能装置、真空冻干设备、速冻装置、换热设备、 ...

证券代码：000811 证券简称：冰轮环境 冰轮环境技术股份有限公司投资者关系活动记录表 编号：【2026】第 015 号 | 投资者关 | □特定对象调研 | □分析师会议 | | --- | --- | --- | | | □媒体采访 | □业绩说明会 | | 系 | □新闻发布会 | √路演活动 | | 活动类别 | □现场参观 | □其他 | | 参与单位 | | | | 名称 | 海富通基金陈华鑫、兴业证券郭亚男 | | | 及人员姓 | | | | 名 | | | | 时间 | 2026 年 3 月 2 日 | | | 地点 | 腾讯会议 | | | 上市公司 | | | | 接 | 董事会秘书孙秀欣 | | | 待人员姓 | | | | 名 | | | 活动期间谈论的主要内容如下： 一、讨论了业务情况和产业板块 公司致力于在能源和动力领域提供先进的系统解决方案和全生 命周期服务，主要产品形式为压缩机和换热装置，实施温控、增压等 冷热能管理功能，覆盖-271℃-200℃温度区间。具体有螺杆式压缩机、 离心式压缩机、吸收式制冷机、活塞式压缩机、涡旋式压缩机、工业 热泵、储能蓄能装置、真空冻干设备、速 ...

证券日报网讯 2月27日，冰山冷热在互动平台回答投资者提问时表示，2026年以来，公司生产经营正 常，整体订单情况正常。公司在工业制冷制热、商业冷冻冷藏等相关细分领域的客户多为该行业头部企 业。公司将在基本面扎实提升的基础上，努力强化市值管理。 （文章来源：证券日报） ...

冰山冷热（000530.SZ）2月27日在投资者互动平台表示，公司可提供丙烷制冷机组、油田污水源热泵等 相关配套产品，应用于石油开采的伴生气处理、CO2驱油、液化石油气（LPG）的储存和转运等业务环 节，助力提升油田产量、降低能耗。 （文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：公司在石油开采和石油输送方面有什么技术和产品？ ...

格隆汇2月24日丨冰山冷热(000530.SZ)在互动平台表示，公司有液冷方面技术储备，其中数据中心已纳 入公司重点深耕的细分市场范围，2026年将强力拓展。 ...

春节研究成果大放送：合集——节后我们看好哪些方向？ 【天风机械】（#欢迎索取5大重磅+稀缺+干货资料！及预约团队路演~） 1，缺电：假期美股、港股北美缺电主线仍强劲，howmet、潍柴动力港股等创新高。 #重磅研究：①excel数据库：北美环保要求梳理，结论：燃气轮机最强，天然气内燃机亦没有问题，除加州、德州 外的市场落地难度均较低；②燃气轮机数据库；③内燃机数据库。 核心品种：杰瑞、应流、万泽、潍柴、联德、中国动力、动力新科、博盈、隆达等。 2，液冷：假期北美市场江森自控创新高，我们梳理了前期明显滞涨的冷水机组品种基本面情况，#重磅ppt：全球 四大冷水机组公司年报梳理、26年订单增速预期及AI预期、以及四大厂商针对NVIDIA削减冷水机组说法的正式澄 清。 核心品种：冰轮环境，对比增速、估值，年内40-50%空间。 【天风机械】（#欢迎索取5大重磅+稀缺+干货资料！及预约团队路演~） 1，缺电：假期美股、港股北美缺电主线仍强劲，howmet、潍柴动力港股等创新高。 #重磅研究：①excel数据库：北美环保要求梳理，结论：燃气轮机最强，天然气内燃机亦没有问题，除加州、德州 外的市场落地难度均较低；②燃气轮机 ...

Core Viewpoint - The company has confirmed that its data center hybrid evaporative condenser is compatible with both traditional air-cooled and new liquid-cooled servers, allowing customers to choose between air cooling, liquid cooling, or a hybrid solution [1] Group 1: Product Development - The hybrid evaporative cooling product is primarily used for heat dissipation on the primary side of data centers [1] - The product supports various cooling methods, including cold plates and immersion cooling [1] Group 2: Market Position - The company encourages stakeholders to monitor its future regular reports for updates on business development in the data center and liquid cooling server sectors [1]

Group 1 - The report highlights the strong position of ShanGu Power (601369) as a leading manufacturer of energy conversion equipment, emphasizing its collaborative development in manufacturing, operation, and services [6][9] - ShanGu Power has maintained a high cash dividend payout rate exceeding 60% from 2019 to 2024, with cash reserves reaching 10.969 billion yuan by Q3 2025, indicating a solid financial status [6][9] - The company benefits from the rapid growth of compressed air energy storage, with a cumulative installed capacity expected to reach 73.76 million kilowatts by the end of 2024, and its compressor units achieving an overall efficiency of 88% [7][9] Group 2 - The coal chemical industry is strategically important due to China's energy structure, with ShanGu Power positioned as a core equipment supplier, benefiting from the expansion of coal-to-oil and coal-to-gas projects [8][9] - The industrial gas operation segment has become a stable growth engine for the company, with a market share of over 82% in domestic air separation compressors and revenue from energy infrastructure operations reaching 3.962 billion yuan in 2024 [8][9] Group 3 - The report indicates that Alphabet's revenue for 2025 reached 402.8 billion USD, a 15% year-on-year increase, with a notable 48% growth in cloud services driven by AI infrastructure demand [11] - The report also notes that Trane Technologies reported a 6% increase in revenue for Q4 2025, with a 24% growth in new orders, highlighting the demand for efficient HVAC solutions [12] - Johnson Controls experienced a 7% revenue growth in Q1 2026, with a 39% increase in self-owned business orders, indicating strong market performance [13] Group 4 - The January 2026 CPI data showed a year-on-year increase of 0.2%, influenced by the timing of the Spring Festival, while the PPI decline narrowed to -1.4% [17][19] - The report discusses the core CPI's support from non-energy consumer goods, with a year-on-year increase of 2.6%, despite the overall CPI being affected by seasonal factors [19][20]

Investment Rating - The report rates the machinery equipment industry as "Overweight" [1] Core Insights - The machinery equipment sector is experiencing significant growth driven by increased demand for efficient cooling solutions in data centers and AI infrastructure [3][22] - Major companies like Trane Technologies and Johnson Controls are reporting strong order growth, indicating a robust market environment [9][15] - Google's substantial capital expenditure plans for 2026 highlight the increasing investment in AI and cloud infrastructure, which is expected to further boost demand for related equipment [21] Summary by Sections 1. Trane Technologies Financial Review - Trane Technologies reported Q4 2025 revenue of $5.1 billion, a 6% year-over-year increase, with adjusted EPS of $2.86, up 10% [9] - The company saw a 24% increase in new orders, with a record backlog of $7.8 billion, indicating strong future revenue potential [10] - The commercial HVAC business is a key growth driver, with orders up over 35% in Q4 2025 [10] 2. Johnson Controls Performance - Johnson Controls achieved Q1 2026 revenue of $5.8 billion, a 7% increase year-over-year, with a 39% rise in self-owned business orders [15] - The company has raised its adjusted EPS guidance for FY 2026 to approximately $4.70, reflecting a 25% year-over-year growth [15] - The introduction of new products like the YORK YDAM chiller is aimed at enhancing data center cooling solutions [20] 3. Google's Cloud Business - Alphabet reported Q4 2025 revenue of $113.8 billion, an 18% increase, with cloud revenue growing 48% due to AI infrastructure demand [21] - The company plans to invest $175 to $185 billion in capital expenditures for 2026, nearly doubling its previous year's investment [21] 4. Investment Recommendations - The report suggests that the growth in data centers will create opportunities for Chinese cooling equipment manufacturers, such as Ice Wheel Environment and Linde Co., to capitalize on the demand for cooling solutions [22] - Companies like Invek, which provide comprehensive liquid cooling solutions, are also highlighted as potential beneficiaries of this trend [22] 5. Caterpillar Financial Review - Caterpillar reported 2025 revenue of $67.6 billion, a 4% increase, with Q4 revenue reaching a record $19.1 billion [28] - The power and energy segment saw a 23% increase in sales, driven by demand from data centers [29] - The construction machinery segment also grew, but profit margins were pressured by rising costs [29]

Core Viewpoint - The company Ice Wheel Environment, through its subsidiaries Dunham-Bush and Ice Wheel Heat Exchange Technology, provides cooling equipment for data centers and liquid cooling systems, highlighting its strong market position and technological advancements in the HVAC industry [2]. Group 1: Company Overview - Dunham-Bush has a 131-year history and is recognized as a leading player in the HVAC sector in Europe and North America [2]. - The company’s products, including the "Variable Frequency Centrifugal Chiller" and "Air-Cooled Screw Chiller with Integrated Natural Cooling Function," are listed in the Ministry of Industry and Information Technology's directory of advanced applicable technologies for national green data centers [2]. Group 2: Market Presence - The company has successfully served numerous domestic projects, including major data centers for the National Supercomputing Center in Guangzhou and China Mobile, among others [2]. - Internationally, Dunham-Bush collaborates with local integrators to serve projects across North America, Australia, Southeast Asia, and the Middle East, indicating a robust global market presence [2]. Group 3: Product Innovations - Ice Wheel Heat Exchange Technology offers a range of products, including evaporative condensers and closed cooling towers, with its "Low-Carbon Energy-Saving Closed Cooling Technology" recognized as a national energy-saving demonstration technology [2]. - The company has seen a shift in the IDC chiller market, with a decreasing proportion of screw-type chillers and an increasing share of centrifugal chillers, particularly magnetic levitation types [2]. Group 4: Manufacturing and Standards - The company faces high standards for IDC chillers, including requirements for operational conditions, seismic resistance, reliability, energy efficiency, and recovery time after power outages, which create significant entry barriers [2]. - Dunham-Bush has expanded its overseas manufacturing base while its domestic facilities begin to support international markets [2].