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：【2025】第 089 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 | 汇添富基金江健、袁峰、谢杰、李超、马磊、陈潇扬、卞正、李云鑫、 | | | 及人员姓 | 韩超、郑乐凯、黄耀锋、花秀宁、广发证券黄晓萍 | | | 名 | | | | 时间 | 2025 年 12 月 16 日 | | | 地点 | 公司会议室 | | | 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 ...

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 投资者关 系活动主 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。 要内容介 绍 从营收角度看，前三季度低温制冷板块略有下滑，降幅逐季收敛； 特种空调和热管理板块同比增长。 二、讨论了公司产品在数据中心包括液冷系统的应用及产能情 况 公司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（DUNHAM-BUSH）跻身欧美系暖通空调一线梯队， 已有 ...

证券代码：002639 证券简称：雪人集团 四、公司数据中心业务拓展情况及技术优势 公司已在压缩机制冷设备供应以及重点项目建设两方面介入数据 中心业务领域。一方面，公司凭借深厚的压缩机技术积累，构建了多元 化的产品线，涵盖了活塞式压缩机、开启式螺杆压缩机、半封闭螺杆压 缩机以及离心压缩机等。其中，新型离心压缩机经过多年研发，已开始 投放市场，可适用于高能效需求的数据中心。在海外数据中心拓展方面， 公司采用低充注的氨制冷技术替代传统氟利昂系统，具备高效节能、环 保优势，例如公司为 Facebook 丹麦数据中心提供第三代低充注的氨制 冷技术，兼顾环保与能效。另一方面，公司控股子公司杭州龙华承接数 据中心制冷工程集成项目，服务对象包括中国移动、中国联通、阿里巴 巴等头部企业，参与了之江实验室新型算力中心、中国联通浙江德清云 数据中心、杭钢云计算数据中心等重点项目建设。 1 研制项目"液氦到超流氦温区大型低温制冷系统研制"所采用的是公司 生产的"兆瓦级"大型的氦气压缩机设备，该项目可获得-271℃温度下 百瓦级的制冷量。上述技术已取得国家科技成果评价，整体技术达到国 际领先水平，具有重要的社会效益和经济效益，市场应 ...

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：【2025】第 083 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 | | | 鹏扬基金许颖婕、长江证券贾少波 | | | 参与单位 名称 | | | | 及人员姓 | | | | 名 | | | | 时间 | 2025 年 12 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 ...

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% compared to the previous year, with a net profit of 428 million CNY, down 9.68% [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 systems [3] - The low-temperature refrigeration segment saw a slight decline in revenue, while the special air conditioning and thermal management segments experienced 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] - Specific applications include data centers, nuclear power plants, and various industrial cooling systems [4][6] - The company has established a strong presence in the data center market, providing cooling equipment and solutions [5][6] Group 4: International Presence and Collaborations - The company collaborates with local integrators in North America, Australia, Southeast Asia, and the Middle East, maintaining a high market demand [6] - Dunham-Bush, a subsidiary, has successfully served numerous data center projects across China and internationally [5][6] - The company is recognized for its innovative cooling technologies, including those for nuclear power applications, and has a significant number of domestic and international case studies [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%, 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]