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、 ...

2026年02月03日，冰轮环境披露接待调研公告，公司于02月03日接待睿远基金、东方证券自营、财通证 券、银河证券、申万证券等9家机构调研。 调研情况显示，冰轮环境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。具体产 品包括螺杆式压缩机、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、船用制冷设备、多联机等，广泛应用于商业制冷系 统、工业冷冻系统、商用舒适空调、工业特种空调等多个领域。 公司在数据中心液冷系统应用方面，旗下顿汉布什公司和冰轮换热技术公司为数据中心乃至液冷系统提 供一次侧冷源装备和热交换装置等冷却装备。顿汉布什公司已有131年历史，其"变频离心式冷水机 组"和"集成自然冷却功能的风冷螺杆冷水机组"两项产品入选工信部《国家绿色数据中心先进适用技术 产品目录》，已成功服务国家超级计算广州中心、中国移动贵州大数据中心等诸多项目。在核电领域， 公司聚焦核岛冷却、核能供热等核心场景，服务了红沿河、宁德、阳江等多个核电站，旗 ...

Group 1: Business Overview and Product Applications - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers that manage thermal energy across a temperature range of -271°C to 200°C [3] - Products are widely used in various industries, including food processing, cold chain logistics, industrial refrigeration, commercial air conditioning, and energy recovery systems [3] - Specific applications include data centers, nuclear power, and industrial heat management, showcasing the versatility of the company's offerings [4][6][10] Group 2: Data Center and Cooling Systems - The company’s subsidiary, Dunham-Bush, provides cooling equipment for data centers, including variable frequency centrifugal chillers and integrated natural cooling systems, with successful projects in major data centers across China [4] - The market for data center cooling is robust, with a shift from screw-type to centrifugal chillers, particularly magnetic levitation types, indicating a trend towards higher efficiency [6] - The company has established a global after-sales service system supported by overseas manufacturing bases [6] Group 3: Nuclear Power Applications - The company has developed innovative technologies for nuclear power applications, including cooling systems and heat recovery solutions, to support the safe and efficient operation of nuclear power plants [7] - Recent projects include supplying cooling systems for multiple nuclear power stations in China, reflecting the company's strong position in this sector [7] Group 4: Heat Recovery and Energy Management - The company is actively involved in heat recovery technologies, with a focus on industrial heat pumps and energy management solutions, aligning with national carbon reduction policies [8][10] - The subsidiary Beijing Huayuan Taima has been recognized as a national-level "little giant" enterprise, holding numerous patents and contributing to significant energy-saving technologies [8][9] Group 5: Future Growth and Market Trends - The company anticipates revenue growth in its joint venture producing heat recovery steam generators (HRSG), projecting revenues of over 700 million in 2024 and approximately 1 billion in 2025 [8] - The demand for energy-efficient technologies is expected to increase due to government policies promoting urban renewal and carbon neutrality, positioning the company favorably for future opportunities [10] Group 6: Specialized Technologies - The company has developed specialized equipment for liquefying gases used in aerospace applications, including hydrogen and oxygen, demonstrating its technological capabilities [11] - Innovations in cryogenic technology, such as helium compressors for superconducting magnets, highlight the company's role in cutting-edge scientific research [11]

Group 1: Business Overview - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, covering a temperature range of -271°C to 200°C [3] - Products are widely used in various industries such as food processing, cold chain logistics, industrial refrigeration, and special air conditioning for data centers and nuclear power [3] Group 2: Data Center Applications - The company’s subsidiaries provide cooling equipment for data centers, including Dunham-Bush, which has a 131-year history and offers products like variable frequency centrifugal chillers [4] - Successful projects include major data centers for China Mobile, China Unicom, and various international projects in North America and Southeast Asia [4] Group 3: Nuclear Power Industry - The company has developed innovative technologies for nuclear power applications, focusing on core scenarios like nuclear island cooling and heat recovery [6] - It has provided services to multiple nuclear power stations in China, enhancing safety and efficiency in energy utilization [6][7] Group 4: Heat Recovery Steam Generators (HRSG) - The company’s joint venture produces HRSGs for combined cycle gas power plants, with expected revenue exceeding 700 million in 2024 due to strong market demand [8] Group 5: Thermal Management and Carbon Neutrality - The company is committed to carbon neutrality, offering a full range of industrial heat pump services and has been recognized as a national-level "little giant" enterprise [8] - Technologies developed include waste heat recovery and high-temperature heat pumps, which are essential for reducing energy consumption and carbon emissions in high-energy industries [9] Group 6: Aerospace Fuel Applications - The company produces liquefaction units for aerospace fuels, including hydrogen and methane, with a notable product recognized as a major technological equipment project by the National Energy Administration [9] Group 7: Gas Turbine Waste Heat Cooling Technology - The company offers lithium bromide absorption chillers that utilize waste heat from gas turbines to provide cooling, enhancing energy efficiency [9]

Group 1: Business Overview - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, covering a temperature range of -271℃ to 200℃ [3] - Key applications of products span across various industries such as food processing, cold chain logistics, industrial refrigeration, and special air conditioning for data centers and nuclear power [3] Group 2: Financial Performance - The low-temperature refrigeration segment experienced a slight decline in revenue during the first three quarters, with the decline rate narrowing each quarter; however, the special air conditioning and thermal management segments showed year-on-year growth [4] Group 3: Data Center Applications - The company’s subsidiaries provide cooling equipment for data centers, including Dunham-Bush, which has a 131-year history and offers products like variable frequency centrifugal chillers [4] - Successful domestic projects include major data centers for China Mobile and China Unicom, while international collaborations extend to North America, Australia, Southeast Asia, and the Middle East [4] Group 4: Nuclear Power Products - The company is actively involved in nuclear power, focusing on core scenarios such as nuclear island cooling and heat recovery, with innovative technologies developed for safe and efficient operation [6] - Recent projects include serving multiple nuclear power stations across China and developing a no-power cooling system for the world's first commercial fourth-generation high-temperature gas-cooled reactor [7] Group 5: Heat Recovery Steam Generators (HRSG) - The joint venture with Yantai Modern Ice Wheel Heavy Industry Co., Ltd. produces HRSGs for combined cycle gas power plants, with expected revenue exceeding 700 million in 2024 [8] Group 6: Thermal Management Sector - The company is committed to energy management through a full range of industrial heat pumps, with a focus on its subsidiary Beijing Huayuan Tailong, recognized as a national-level "little giant" enterprise [8] - The company has filed 96 patents and 33 software copyrights, with several technologies recognized as national champions and included in green technology promotion directories [9]

Group 1: Business Overview - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, managing temperature control and energy management across a range of -271℃ to 200℃ [3] - Key product types include screw compressors, centrifugal compressors, absorption chillers, piston compressors, scroll compressors, industrial heat pumps, energy storage devices, vacuum freeze-drying equipment, and marine refrigeration equipment [3] Group 2: Market Applications - Products are widely used in various sectors such as food processing, cold chain logistics, industrial cooling systems, commercial air conditioning, and special industrial air conditioning [3] - Specific applications include food and pharmaceutical vacuum freeze-drying, ice sports venues, energy and chemical cooling processes, and data centers [3] Group 3: Financial Performance - In the first three quarters, the low-temperature refrigeration segment experienced a slight decline, with the decrease narrowing each quarter; however, the special air conditioning and thermal management segments showed year-on-year growth [4] Group 4: Data Center Solutions - The company’s subsidiaries provide cooling equipment for data centers, including liquid cooling systems, with notable projects in China and overseas [4] - Dunham-Bush, a subsidiary, has a 131-year history and offers products recognized in the national green data center technology catalog, including high-efficiency centrifugal chillers [4][5] Group 5: HRSG Products - The joint venture Yantai Modern Ice Wheel Heavy Industry Co., Ltd. specializes in combined cycle gas power plant heat recovery boilers, with expected revenue exceeding 700 million in 2024 due to strong market demand [6]

Financial Performance - The company achieved a revenue of 1.72 billion CNY in Q3 2025, representing a year-on-year growth of 6.88%. The net profit attributable to shareholders was 160 million CNY, up 13.54% year-on-year [3] - For the first three quarters, the total revenue was 4.83 billion CNY, showing a decline of 2.45% year-on-year, while the net profit attributable to shareholders decreased by 9.68% to 428 million CNY [3] Business Overview - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with key products including compressors and heat exchangers, operating within a temperature range of -271°C to 200°C [3] - Products are widely used in various sectors such as food processing, cold chain logistics, industrial refrigeration, and special air conditioning for data centers and nuclear power [4] Product Applications - The company’s products are applied in data centers, including liquid cooling systems, with notable projects in collaboration with major data centers across China [5][6] - In the nuclear power sector, the company has developed technologies for nuclear island cooling and heat recovery, supporting several nuclear power stations in China [7] Heat Management and Energy Efficiency - The company is actively involved in heat management solutions, focusing on industrial heat pumps and waste heat recovery technologies, which align with national carbon neutrality goals [9] - The heat management segment has benefited from urban renewal and heat network upgrades, with technologies aimed at reducing energy consumption and carbon emissions in high-energy industries [9] Research and Development - The company has partnered with Xi'an Jiaotong University to develop solid oxide fuel cell (SOFC) technologies, achieving significant advancements in output characteristics and integration methods [10] - The R&D efforts have led to the development of various patented technologies and products recognized for their energy efficiency and environmental benefits [8]

Financial Performance - In Q3 2025, the company achieved revenue of 1.72 billion CNY, a year-on-year increase of 6.88%, and a net profit attributable to shareholders of 160 million CNY, up 13.54% [3] - For the first three quarters, total revenue was 4.83 billion CNY, a decline of 2.45%, with net profit down 9.68% to 428 million CNY [3] Business Overview - The company focuses on advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, operating in a temperature range of -271°C to 200°C [3] - Key product categories include screw compressors, centrifugal compressors, absorption chillers, piston compressors, and industrial heat pumps [3] Market Applications - Products are widely used in various sectors such as food processing, cold chain logistics, industrial cooling, commercial air conditioning, and energy recovery systems [4] - The low-temperature refrigeration segment saw a slight decline, while special air conditioning and thermal management segments experienced growth [4] Data Center Solutions - The company provides cooling equipment for data centers, including liquid cooling systems, through its subsidiaries [4][6] - Dunham-Bush, a subsidiary, has a strong presence in the HVAC market and has successfully served numerous data center projects across China [5] Nuclear Power Sector - The company is actively involved in the nuclear power industry, focusing on core applications such as nuclear island cooling and heat recovery [6][7] - Recent projects include cooling systems for various nuclear power stations in China, supporting the country's nuclear energy initiatives [7] Thermal Management and Energy Recovery - The company is committed to energy management through industrial heat pumps and has developed several patented technologies [8][9] - The thermal management segment is positioned as a key growth area, benefiting from urban renewal and heat network upgrades [9] Solid Oxide Fuel Cell (SOFC) Research - Since 2022, the company has collaborated with Xi'an Jiaotong University on SOFC technology, achieving significant advancements in output characteristics and integration techniques [10] - The project has led to the development of new sealing materials and successful performance testing of SOFC modules [10]

Financial Performance - In Q3 2025, the company achieved revenue of 1.72 billion CNY, a year-on-year increase of 6.88%, and a net profit of 160 million CNY, up 13.54% [3] - For the first three quarters, total revenue was 4.83 billion CNY, a decline of 2.45%, with net profit at 428 million CNY, down 9.68% [3] Business Overview - The company focuses on advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, operating in a temperature range of -271℃ to 200℃ [3] - Key product categories include screw compressors, centrifugal compressors, absorption chillers, piston compressors, and industrial heat pumps [3] Market Applications - Products are widely used in various sectors such as food processing, cold chain logistics, industrial refrigeration, and special air conditioning for data centers and nuclear power [4] - The low-temperature refrigeration segment saw a slight decline, while special air conditioning and thermal management segments experienced growth [4] Data Center Solutions - The company provides cooling equipment for data centers, including evaporative condensers and closed cooling towers, with significant projects completed in China and overseas [5][6] - The proportion of centrifugal chillers, especially magnetic levitation types, is increasing in the IDC chiller market [6] Nuclear Power Sector - The company is actively involved in nuclear power cooling solutions, focusing on core scenarios such as nuclear island cooling and heat recovery [7] - Recent projects include supplying cooling systems for various nuclear power stations across China [7] Thermal Management Initiatives - The company is enhancing its thermal management capabilities, particularly through industrial heat pumps, and has been recognized as a national-level "little giant" enterprise [8][9] - The focus is on technologies that recover waste heat and reduce carbon emissions, aligning with national carbon neutrality goals [9] SOFC Research and Development - Since 2022, the company has collaborated with Xi'an Jiaotong University on solid oxide fuel cell (SOFC) technology, achieving significant advancements in output characteristics and sealing materials [10] - The project has led to the successful design and testing of a 5kW stack module and the development of high-stability SOFCs [10]

Financial Performance - In Q3 2025, the company achieved a revenue of 1.72 billion CNY, a year-on-year increase of 6.88%, and a net profit attributable to shareholders of 160 million CNY, up 13.54% [3] - For the first three quarters, total revenue was 4.83 billion CNY, a decline of 2.45%, with a net profit of 428 million CNY, down 9.68% [3] Business Overview - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers, operating in a temperature range of -271°C to 200°C [3] - Key product categories include screw compressors, centrifugal compressors, absorption chillers, piston compressors, and industrial heat pumps [3] Market Applications - Products are widely used in various sectors such as food processing, cold chain logistics, industrial refrigeration, and special air conditioning for data centers and nuclear power [4] - The low-temperature refrigeration segment saw a slight decline, while special air conditioning and thermal management segments experienced growth [4] Data Center Solutions - The company’s subsidiaries provide cooling equipment for data centers, including evaporative condensers and closed cooling towers [4][6] - Notable projects include collaborations with major data centers in China and partnerships with local integrators in North America, Australia, and Southeast Asia [5][6] Nuclear Power Sector - The company is actively involved in nuclear power, focusing on core areas such as nuclear island cooling and heat recovery technologies [7] - Recent projects include supplying cooling systems for various nuclear power stations across China [7] Thermal Management Innovations - The company is advancing its thermal management solutions in response to carbon neutrality policies, with a focus on industrial heat pumps and waste heat recovery technologies [9] - The subsidiary Beijing Huayuan Taima has been recognized as a national-level "little giant" enterprise, holding numerous patents and awards for its innovative technologies [8][9] Solid Oxide Fuel Cell (SOFC) Development - Since 2022, the company has collaborated with Xi'an Jiaotong University on SOFC technology, achieving significant advancements in output characteristics and sealing materials [10] - The project has led to the successful design and testing of a 5kW stack module and the development of high-stability SOFCs [10]