Core Insights - The focus of environmental inspections for restaurant operators is shifting towards the final emissions rather than the busyness of the kitchen, emphasizing the importance of effective purification at the end of the exhaust system [1] Group 1: Emission Compliance - The ESP electrostatic oil purifier developed by Haodun Ventilation Equipment (Shanghai) Co., Ltd. acts as a reliable "smart filter" for the entire exhaust system, ensuring that emissions meet environmental standards and avoiding complaints and fines [1] Group 2: Equipment Longevity - The oil contaminants in the exhaust are largely absorbed before reaching the fan and long-distance ducts, significantly reducing the burden on the fan and preventing the accumulation of grease in the ducts, thereby lowering fire risks and extending the lifespan of the entire system [2] Group 3: Maintenance Efficiency - The modular design of the purification unit allows for easy cleaning and reuse of the core collection plates, streamlining maintenance and significantly reducing long-term operational costs by avoiding the need for expensive periodic cleaning of the entire duct system [3] Group 4: Customized Solutions - Haodun specializes in providing customized oil smoke purification solutions for commercial kitchens, offering not just equipment but a comprehensive air quality management plan tailored to the kitchen's needs, including professional site surveys, airflow matching calculations, and efficient product configuration and installation guidance [3]

Core Viewpoint - The article emphasizes the challenges faced by food processing factories regarding oil smoke and odor emissions, highlighting the importance of effective purification solutions to meet environmental standards and ensure employee health [1][6]. Group 1: Custom Solutions by Halton - Halton offers a customized solution that integrates source control, efficient purification, and intelligent management to tackle the oil smoke and odor issues in food processing plants [3]. - The design of Halton's oil smoke hoods is tailored to the specific characteristics of equipment such as fryers and ovens, ensuring over 90% capture efficiency of oil smoke and odors at the source [3][4]. Group 2: Core Purification Technologies - Halton employs high-efficiency electrostatic oil smoke purification, achieving a removal efficiency of over 90%-95% for oil particles and significantly reducing VOCs [4]. - The use of UV light decomposition and photocatalytic oxidation helps in deep purification of residual oil smoke molecules and odors, particularly small molecular VOCs [4]. - A combination process of electrostatic removal and UV oxidation is utilized for enhanced purification effectiveness [4]. Group 3: Remote Monitoring and Compliance Assurance - Halton's solutions can be connected to an IoT platform for real-time remote monitoring, ensuring consistent airflow and safe management of UV lamps [5]. - Intelligent variable frequency control adjusts fan speed and purification power based on equipment usage, significantly reducing operational energy consumption [5]. - The system guarantees that the concentration of pollutants at the exhaust meets the national and local emission standards, specifically the GB 18483-2001 standard for the food service industry [6].

Core Viewpoint - The company reported strong financial performance for 2024 and Q1 2025, driven by policy support and successful acquisitions [1][2] Financial Performance - In 2024, the company achieved revenue of 193 million, a year-on-year increase of 13.34% [1] - The net profit attributable to shareholders for 2024 was 22.65 million, reflecting a year-on-year growth of 15.31% [1] - For Q1 2025, the company continued its growth trend with revenue of 38.80 million and net profit of 4.02 million, representing a year-on-year increase of 7.36% [1] Growth Drivers - The growth in performance is attributed to two main factors: the "dual carbon" policy driving demand for oil fume purification equipment and the successful merger and integration of AVC, which enhanced operational performance [1] Future Development Strategy - The company plans to drive sustained growth through three main strategies: consolidating its position in the mid-to-high-end commercial oil fume purification market while expanding market coverage with a multi-brand and multi-series product strategy [1] - The company aims to extend its services downstream by offering cleaning services and complete plant design to enhance customer loyalty [1] - Leveraging AVC's overseas channel advantages, the company intends to accelerate its international expansion to explore new growth opportunities [1][2] Industry Position - As a leading enterprise in the field of electrostatic oil fume waste gas treatment equipment, the company's products are widely used in commercial catering and industrial manufacturing [2] - The company emphasizes continuous optimization of its governance structure and enhanced communication with investors to synchronize market value with intrinsic value [2] - With ongoing environmental policy enhancements and deepening strategic layout, the company's future development is promising [2]