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 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、船用制 冷设备、多联机等。 投资者关 系活动主 要内容介 绍 从客户行业维度看公司产品广泛应用于食品/农副产品冷冻冷藏 及深加工、冷链物流基地建设、食品/药品真空冻干、冰雪运动场馆、 加工预处理产线等商业制冷系统；能源/化工生产工艺冷却、航天风 洞/超导科研等人工特殊环境、建筑骨料冷却、隧道矿井探凿冻结等 工业冷冻系统；轨道交通、商业地产、公共场馆、科研文教等商用舒 适空调；数据中心、核电站、冶金石化、洁净空间、电子厂房、制药、 矿井热害、节能改造等工业特种空调；以及余热余能利用、气体压缩 及液化、储能系统、新能源装备、洁净排放；黑色金属铸造、有色金 属铸造、铸件精密加工、3D 智能成型；工业智控、智能产线、智慧 物流等 ...

Group 1: Financial Performance - In Q3 2025, the company achieved revenue of 1.72 billion CNY, a year-on-year increase of 6.88%, with 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% year-on-year, and net profit was 428 million CNY, down 9.68% [3] Group 2: Business Operations and Product Offerings - 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 products include screw compressors, centrifugal compressors, absorption chillers, piston compressors, and industrial heat pumps [3] Group 3: Market Applications - Products are widely used in various sectors such as food processing, cold chain logistics, industrial cooling systems, and commercial air conditioning [4] - The low-temperature refrigeration segment saw a slight decline, while the special air conditioning and thermal management segments experienced year-on-year growth [4] Group 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 [5][6] - The proportion of centrifugal chillers, especially magnetic levitation types, is increasing in the IDC chiller market [6] Group 5: Nuclear Power Industry - The company is actively involved in the nuclear power sector, focusing on core applications such as nuclear island cooling and heat recovery [7] - Recent projects include providing cooling solutions for multiple nuclear power stations across China [7] Group 6: Thermal Management and Carbon Neutrality - The company is developing a full range of industrial heat pumps to support thermal management, with a focus on energy efficiency and carbon reduction [8] - The company has been recognized for its innovative technologies in heat recovery and energy efficiency, aligning with national carbon neutrality goals [8]

Group 1: Financial Performance - The company achieved a revenue of 1.72 billion CNY in Q3 2025, representing a year-on-year growth of 6.88% [3] - The net profit attributable to shareholders for Q3 2025 was 160 million CNY, up 13.54% year-on-year [3] - For the first three quarters, the total revenue was 4.83 billion CNY, a decline of 2.45% compared to the previous year [3] - The net profit attributable to shareholders for the first three quarters was 428 million CNY, down 9.68% year-on-year [3] Group 2: Business Operations and Product Offerings - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers [3] - Products operate within a temperature range of -271°C to 200°C, including various types of compressors and cooling equipment [3] - The low-temperature refrigeration segment experienced a slight decline, while the special air conditioning and thermal management segments showed year-on-year growth [4] Group 3: Market Applications - The company's products are widely used in food processing, cold chain logistics, industrial refrigeration, and commercial air conditioning [4] - Applications extend to data centers, nuclear power plants, and various industrial cooling systems [4] - The company has successfully served numerous data center projects across China, including major banks and technology centers [5] Group 4: Innovations and Collaborations - Dunham-Bush, a subsidiary, has been recognized in the national green data center technology product directory for its energy-efficient cooling solutions [5][6] - The company is actively involved in the nuclear power sector, providing innovative cooling technologies and solutions for nuclear power plants [6] - Recent projects include collaborations with Tsinghua University on nuclear energy utilization technologies [6]

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% year-on-year, 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 environments for aerospace and construction [4] - The low-temperature refrigeration segment saw a slight decline, while the 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 Dunham-Bush and Ice Wheel Heat Exchange Technology [4][5] - Dunham-Bush has a strong presence in the North American and Southeast Asian markets, with successful projects in major data centers [5][6] Nuclear Power Industry - The company is actively involved in the nuclear power sector, focusing on core applications such as nuclear island cooling and heat recovery [6] - It has developed innovative technologies for nuclear power plants and has a strong track record in providing cooling solutions for various nuclear facilities [6] Competitive Advantages - The company boasts advanced compression and heat exchange technologies, recognized with national awards, and has extensive experience in specialized project applications [6] - A highly efficient and innovative management team contributes to the company's competitive edge in the market [6]

Group 1: Financial Performance - The company achieved a revenue of 1.72 billion CNY in Q3 2025, representing a year-on-year growth of 6.88% [3] - The net profit attributable to shareholders for Q3 2025 was 160 million CNY, up 13.54% year-on-year [3] - For the first three quarters, the total revenue was 4.83 billion CNY, a decline of 2.45% compared to the previous year [3] - The net profit attributable to shareholders for the first three quarters was 428 million CNY, down 9.68% year-on-year [3] Group 2: Business Operations and Product Offerings - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers [3] - Products operate within a temperature range of -271°C to 200°C, including various types of compressors and cooling equipment [3] - The low-temperature refrigeration segment experienced a slight decline, while the special air conditioning and thermal management segments saw year-on-year growth [4] Group 3: Applications and Market Presence - The company's products are widely used in food processing, cold chain logistics, industrial cooling systems, and commercial air conditioning [4] - In the data center sector, the company provides cooling equipment and solutions, including liquid cooling systems [4][6] - Dunham-Bush, a subsidiary, has established itself in the HVAC market and has successfully served numerous data center projects across China [5] Group 4: Nuclear Power Sector Engagement - The company is actively involved in the nuclear power sector, focusing on core applications such as nuclear island cooling and heat recovery [6] - It has developed innovative technologies for nuclear power plants, including passive cooling systems and heat supply solutions [6] - The company has a strong track record in nuclear service, being a key contributor to national standards in the field [6]

Group 1: 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% year-on-year [3] - For the first three quarters, total revenue was 4.83 billion CNY, a decline of 2.45% year-on-year, with a net profit of 428 million CNY, down 9.68% year-on-year [3] Group 2: Business Operations and Product Offerings - 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 products include screw compressors, centrifugal compressors, absorption chillers, piston compressors, and industrial heat pumps, among others [3] Group 3: Market Applications - Products are widely used in various sectors such as food processing, cold chain logistics, industrial refrigeration, and commercial air conditioning [4] - The low-temperature refrigeration segment experienced a slight decline, while the special air conditioning and thermal management segments saw year-on-year growth [4] Group 4: Data Center Solutions - The company’s subsidiaries provide cooling equipment for data centers, including evaporative condensers and heat exchange devices [4][6] - Notable projects include collaborations with major data centers in China, such as the National Supercomputing Center and various banks [5] Group 5: Nuclear Power Industry Engagement - The company is actively involved in the nuclear power sector, focusing on cooling and heat recovery technologies, with successful implementations in multiple nuclear power plants across China [6] - Recent innovations include a no-power air cooler for safety shells and participation in the development of small modular reactors [6]

Group 1: Financial Performance - The company achieved a revenue of 1.72 billion CNY in Q3 2025, representing a year-on-year growth of 6.88% [3] - The net profit attributable to shareholders for Q3 2025 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% compared to the previous year [3] - The net profit attributable to shareholders for the first three quarters was 428 million CNY, down 9.68% year-on-year [3] Group 2: Business Operations and Product Offerings - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers [3] - Products operate within a temperature range of -271°C to 200°C, including various types of compressors and cooling equipment [3] - The low-temperature refrigeration segment experienced a slight decline, while the special air conditioning and thermal management segments saw year-on-year growth [4] Group 3: Applications and Market Presence - The company's products are widely used in food processing, cold chain logistics, industrial cooling systems, and commercial air conditioning [4] - In the data center sector, the company provides cooling equipment and solutions, including liquid cooling systems [4][6] - Dunham-Bush, a subsidiary, has established a strong presence in the HVAC market, serving numerous data centers across China and internationally [5][6] Group 4: Nuclear Power Sector Engagement - The company is actively involved in the nuclear power sector, focusing on cooling and heating solutions for nuclear islands [6] - Recent projects include supplying cooling systems for various nuclear power stations in China [6] - The company has developed innovative technologies for nuclear energy utilization, including seawater desalination and long-distance heating [6]

Financial Performance - In Q3 2025, the company achieved revenue of CNY 1.72 billion, a year-on-year increase of 6.88%, and a net profit attributable to shareholders of CNY 160 million, up 13.54% [3] - For the first three quarters, total revenue was CNY 4.83 billion, a decline of 2.45% year-on-year, with net profit down 9.68% to CNY 428 million [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] Industry Applications - Products are widely used in various sectors such as food processing, cold chain logistics, industrial refrigeration, commercial air conditioning, and special industrial cooling systems [4] - The low-temperature refrigeration segment experienced a slight decline, while special air conditioning and thermal management segments showed year-on-year growth [4] Data Center Solutions - The company’s subsidiaries provide cooling equipment for data centers, including liquid cooling systems and heat exchange devices [4] - Notable projects include collaborations with major data centers across China, such as the National Supercomputing Center and various banks [5] International Market Presence - The company has established partnerships with local integrators in North America, Australia, Southeast Asia, and the Middle East, maintaining a strong market presence [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 the nuclear power sector, focusing on core applications such as nuclear island cooling and heat recovery [6] - Recent projects include supplying cooling systems for various nuclear power stations in China and developing innovative technologies for safe and efficient nuclear energy utilization [6]

Group 1: Financial Performance - The company achieved a revenue of 1.72 billion CNY in Q3 2025, representing a year-on-year growth of 6.88% [3] - The net profit attributable to shareholders for Q3 2025 was 160 million CNY, up 13.54% year-on-year [3] - For the first three quarters, total revenue was 4.83 billion CNY, a decline of 2.45% year-on-year, with net profit down 9.68% to 428 million CNY [3] Group 2: Business Operations and Product Offerings - The company focuses on providing advanced system solutions and lifecycle services in the energy and power sectors, with products including compressors and heat exchangers [3] - Products operate within a temperature range of -271°C to 200°C, including various types of compressors and cooling equipment [3] - The company’s products are widely used in sectors such as food processing, cold chain logistics, industrial cooling systems, and special air conditioning applications [4] Group 3: Market Applications and Growth Areas - The low-temperature refrigeration segment experienced a slight decline, but the decrease is narrowing each quarter, while the special air conditioning and thermal management segments showed year-on-year growth [4] - The company’s products are utilized in data centers, including liquid cooling systems, with significant projects completed for major clients [5] - The company collaborates with local integrators in North America, Australia, Southeast Asia, and the Middle East, maintaining a high market demand [6] Group 4: Technological Advancements and Recognition - Dunham-Bush, a subsidiary, has been recognized as a leading HVAC provider in Europe and North America, with products included in the national green data center technology catalog [5] - The company’s low-carbon energy-saving closed cooling technology has been recommended as a national demonstration technology [6] - The proportion of centrifugal chillers, especially magnetic levitation types, is increasing in the market, while the share of screw chillers is declining [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% [5] - The net profit attributable to shareholders for Q3 2025 was 160 million CNY, up 13.54% year-on-year [5] - For the first three quarters of 2025, the total revenue was 4.83 billion CNY, a decline of 2.45% compared to the previous year, with a net profit of 428 million CNY, down 9.68% [5] 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 [5] - The temperature management solutions cover a range from -271°C to 200°C, featuring products like screw compressors, centrifugal compressors, and industrial heat pumps [5] - The company has developed a full range of magnetic levitation compressor products, showcasing significant technological advantages and market performance [5] Industry Applications - The company's products are widely used in various sectors, including food processing, cold chain logistics, industrial cooling systems, and commercial air conditioning [6] - Specific applications include data centers, nuclear power plants, and energy recovery systems, highlighting the versatility of the company's offerings [6] Data Center Solutions - The company’s subsidiary, Dunham Bush, provides cooling equipment for data centers, including variable frequency centrifugal chillers and integrated natural cooling systems [7] - Successful projects include major data centers for national supercomputing and telecommunications companies, with ongoing high market demand [7] Nuclear Power Sector - The company is actively involved in the nuclear power industry, focusing on core scenarios such as nuclear island cooling and heat recovery [8] - Recent projects include innovative technologies for nuclear power plants, contributing to safe and efficient energy utilization [9] Technological Innovations - The company has developed a no-power cooling system for the nuclear island, supporting the first commercial high-temperature gas-cooled reactor [9] - Collaborations with Tsinghua University have led to advancements in nuclear energy applications, including seawater desalination and long-distance heating [9]