香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不 負 責，對 其 準 確 性 或 完 整 性 亦 不 發 表 任 何 聲 明，並 明 確 表 示 概 不 就 因 本 公 告 全 部或任何部分內容所產生或因依賴該等內容而引致的任何損失承擔任何責任。 ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD. 浙江三花智能控制股份有限公司 （於 中 華 人 民 共 和 國 註 冊 成 立 的 股 份 有 限 公 司） （股 份 代 號：2050） 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條 而 做 出。 茲載列浙江三花智能控制股份有限公司於深圳證券交易所網站(www.szse.cn)刊 登 的 公 告 如 下，僅 供 參 閱。 承董事會命 浙江三花智能控制股份有限公司 董事長兼執行董事 張亞波 香 港，2026 年3月23日 於本公告日 期，董事會包 括 (i)執行董事張亞波先 生、王大勇先 生、倪曉明先生 及陳雨忠先 生；(ii)非執行董事張少波先生及任金土先生 及 (iii)獨立非執行董事 鮑恩斯先 生、石建輝先 生、潘亞嵐 ...

Group 1: Company Overview and Strategy - The company is focused on developing high-pressure hydrogen valves, covering the entire hydrogen industry chain from hydrogen production to refueling stations, with applications in various sectors such as logistics vehicles and drones [3] - The company has established significant product competitiveness and brand influence in the nuclear power sector, with over 150,000 nuclear valves currently in operation, achieving a market share exceeding 90% for core products like butterfly and ball valves [4][5] Group 2: Product Development and Innovation - The company has successfully developed a series of hydrogen valves, including 35MPa and 70MPa products, with the 70MPa combination pressure reducing valve recognized as internationally leading [3] - The company has a comprehensive product matrix for nuclear-grade valves, including butterfly valves, ball valves, and other specialized equipment, and is committed to continuous product iteration and technological advancement [8] Group 3: Financial Performance and Projections - The company reports normal production operations with good cash flow from operating activities, indicating no immediate financial pressure [7] - The value of valve orders provided for a single nuclear power unit exceeds 80 million yuan, with additional orders for flanges and forgings surpassing 20 million yuan [6]

Group 1: Company Overview and Strategy - The meeting was hosted by Vice President and Secretary of the Board, Zhang Qiqiang, who welcomed the attendees and emphasized compliance with disclosure regulations [2] - The company is focused on consolidating its position in metallurgy, developing nuclear power, expanding in petrochemicals, and serving the energy sector while aiming to increase exports [6] Group 2: Market Expansion and Product Development - The company has made significant progress in expanding its export market for nuclear valve products, primarily through indirect exports via large domestic enterprises with overseas project qualifications [3] - The value of various valves provided for a single nuclear power unit exceeds 80 million yuan, while the subsidiary Wuxi Flange has orders for nuclear flanges and forgings exceeding 20 million yuan [4] Group 3: Subsidiary Performance - The subsidiary, Zhen Tong Semiconductor Technology, specializes in the development and production of key components for integrated circuits, photovoltaics, and display panels, with some products already validated and ready for small-scale production [5] Group 4: Future Growth and Profitability - The company is investing in R&D to meet the growing demand for valves and flanges in domestic nuclear power construction, aiming to contribute significantly to national energy development [4] - The gross margin for nuclear valve products is currently stable, and it is expected to remain steady unless there are significant changes in the business model or market competition [7] - The company has begun to see results from its investments in hydrogen energy and semiconductor equipment, with a subsidiary developing special high-pressure valves that are ready for mass supply [6]

Core Viewpoint - Jiangsu Shentong (002438) is actively engaging in the advancement of nuclear energy application technologies, including research and development of valves for nuclear fusion applications [1] Group 1: Company Developments - The company is closely following advancements in nuclear energy application technologies and is participating in research projects related to valve development and supply [1] - Jiangsu Shentong's subsidiary, Jiangsu Shentong Nuclear Equipment Co., has undertaken a project supply for the China National Nuclear Corporation's Southwest Institute of Physics, involving a specific model of ball valve currently in the manufacturing process [1] - The company has established a comprehensive product matrix that includes high-quality nuclear-grade butterfly valves, ball valves, pit filters, nuclear-grade instrument valves, diaphragm valves, control valves, and pneumatic diaphragm valves, and is continuously advancing product iterations [1]

Group 1: Company Overview and Strategy - The company is actively involved in the research and development of valves for nuclear fusion applications, with a focus on high-quality products [3] - The company has established a comprehensive product matrix that includes nuclear-grade butterfly valves, ball valves, and other critical components [5] - The goal is to enhance the value of each unit to over 100 million yuan, driven by product line expansion and increased spare parts market [8] Group 2: Product Development and Market Engagement - The company is increasing resource investment to accelerate the development of advanced technologies and expand its high-end valve product range [6] - The subsidiary, Jiangsu Shentong Semiconductor Technology, has successfully validated and introduced vacuum valves and process gas valves into customer production lines [9] - The company has established partnerships in the aerospace sector, supplying components for satellite propulsion systems and achieving small-scale deliveries [10] Group 3: Operational Insights - Despite a design lifespan of 60 years for nuclear valves, regular maintenance and replacement of key components are necessary due to harsh operational conditions [7] - The company exports nuclear valve products primarily through indirect channels, partnering with large domestic enterprises for overseas projects [4] Group 4: Investor Relations - The investor meeting was held on February 5, 2026, with a total of 10 attendees, emphasizing compliance with disclosure regulations [2] - The meeting concluded without any significant undisclosed information being leaked [12]

Group 1 - The core point of the article is the announcement of a procurement notice by Zhongyan Anhui Hongsifang Fertilizer Co., Ltd. for various valves, including cutoff valves, drain valves, and ball valves, published on January 29, 2026 [1] Group 2 - The procurement notice is specifically for the purchase of cutoff valves, drain valves, and ball valves [1] - The publication date of the procurement announcement is January 29, 2026 [1] - The announcement is recorded in the Tianyancha database, indicating the company's active engagement in procurement activities [1]

Summary of Neway Valve Conference Call Company Overview - Neway is the largest valve manufacturer in China by sales, specializing in high-end valves for various industries including oil and gas, chemical, power, and nuclear sectors [11][12]. Key Industry Insights - The global energy and power sector is entering a capital expenditure upcycle driven by AI, multi-sourcing, and electrification, expected to last until 2030 [2][9]. - High-end valves represent approximately 3% of total project capital expenditures, potentially creating a market opportunity of $29 billion for Neway by 2030, with a CAGR of 11% from 2025 to 2030 [2][9]. - The overall valve market is projected to reach $115 billion by 2030, growing at a CAGR of 6% [2][12]. Financial Performance and Projections - Neway's earnings per share (EPS) is expected to grow at a CAGR of 22% from 2024 to 2030, with a significant increase in profitability metrics such as gross margin and return on invested capital (ROIC) [3][12]. - Revenue projections for Neway are as follows (in million RMB): - 2022: 4,059 - 2023: 5,544 - 2024: 6,238 - 2025E: 7,542 - 2026E: 9,121 - 2027E: 10,733 - 2028E: 12,397 - 2029E: 14,052 [5]. Competitive Positioning - Neway is expected to increase its market share from 0.9% in 2022 to 1.8% by 2030, benefiting from five key success factors: vertical integration, operational efficiency, strong global presence, continuous R&D, and a large installed base [3][57][58]. - The competitive landscape for high-end valves is more favorable, with a CR5 of 44%, compared to 7% for the overall valve market [12][71]. Valuation and Investment Rating - Neway's current stock price corresponds to a 22x PE ratio for 2026E, which is in line with its 10-year average. The target price is set at RMB 70.00, indicating a potential upside [4][12]. - The stock is rated as a "Buy" due to its undervaluation relative to peers and the expected acceleration in earnings growth [4][12]. Additional Insights - The company is well-positioned to capitalize on the growing demand for valves in high-stakes environments such as FPSO, LNG terminals, and nuclear power plants, where performance requirements are stringent [68]. - Neway's ASP (average selling price) for high-end valves is expected to increase significantly, with margins for specialized products like nuclear valves reaching 40-50% compared to 25-30% for traditional valves [68][69]. Conclusion - Neway is poised for robust growth driven by favorable industry trends, strong financial performance, and a strategic focus on high-end valve markets. The company's competitive advantages and market positioning suggest a promising outlook for investors.

Investment Rating - The report rates the industrial valve industry as a growth sector with a positive outlook, projecting a market size increase from $14.586 billion in 2024 to $18.705 billion by 2029, reflecting a compound annual growth rate (CAGR) of 5.10% [3][59]. Core Insights - The industrial valve market is driven by the demand for ball valves and cast steel valves, with new power plants and smart city construction contributing to growth [3]. - The industry is characterized by a wide variety of valve types, significant cost influence from upstream materials, and a clear technological gradient, with high barriers in high-end sectors [8][10][11]. - The market is expected to expand due to factors such as new infrastructure, energy demand, accelerated domestic substitution of ball valves, and downstream industry upgrades [3]. Industry Definition - Industrial valves are essential components in industrial fluid control systems, used across various sectors including oil, chemicals, power, and aerospace [4]. - They can be categorized into different types based on their functions, including shut-off valves, check valves, safety valves, regulating valves, and diverter valves [4][5][6][7]. Industry Characteristics - The industry features a diverse range of products that can adapt to complex working conditions, with costs heavily influenced by upstream material prices [8][10]. - There is a notable technological gradient, with high-end valves requiring advanced materials and manufacturing techniques, creating significant barriers to entry [11]. Development History - The industrial valve industry has evolved through several phases, from its inception in the early 20th century to a period of rapid growth post-1979, leading to increased marketization and technological advancements [12][20]. Industry Scale - The market size of the industrial valve industry grew from $11.945 billion in 2019 to $14.586 billion in 2024, with a CAGR of 4.08% [59]. - The demand for ball valves is particularly strong, accounting for 24.50% of the market share in 2024, driven by their applications in oil and gas, food and beverage industries [61]. Industry Chain Analysis - The industrial valve industry chain includes upstream raw materials, midstream manufacturing, and downstream application sectors, with each segment influencing the overall market dynamics [22][49]. - Upstream material quality and processing techniques significantly impact valve manufacturing efficiency and cost [24][25][36][38]. Downstream Analysis - The oil and gas sector remains a traditional stronghold for valve applications, while emerging markets such as marine engineering are becoming increasingly important [54]. - The nuclear power sector is identified as a key area for technological advancement and competitive positioning among valve manufacturers [58].

Core Insights - The event "聚核拓新·链动未来" focused on the nuclear energy industry's high-quality development and the importance of a collaborative supply chain in achieving this goal [1][5][28] Group 1: Event Overview - The event was hosted by China Nuclear Power Co., Ltd. and aimed to facilitate discussions among key players in the nuclear energy sector [1][5] - Over 30 representatives from listed companies, top universities, and securities firms participated in closed-door dialogues on critical topics such as industry collaboration and innovation [5][28] Group 2: Key Messages from Leadership - Lu Tiezong, Chairman of China Nuclear Power, emphasized the unprecedented opportunities for nuclear power under the "dual carbon" strategy, highlighting its role as a clean and stable energy source [10] - He stressed the need for a strong and innovative supply chain to support high-quality development and safety in nuclear power [10][28] Group 3: Strategic Directions and Innovations - Chen Fubin, Vice President of China Nuclear Power, outlined the company's focus on technological innovation and the importance of intellectual property in driving high-quality development [18] - He acknowledged the challenges facing the industry and called for collaboration across the supply chain to strengthen capabilities [18] Group 4: Industry Collaboration and Technology Sharing - Various industry leaders shared insights on their technological advancements and expressed intentions to deepen collaboration with China Nuclear Power [22] - Discussions included topics such as digital transformation in nuclear power management and the development of key materials for nuclear applications [22] Group 5: Capital Empowerment and Future Directions - The event also highlighted the role of capital in supporting the nuclear industry, with discussions on different funds aimed at facilitating collaboration between state-owned enterprises and listed companies [23] - The overarching goal is to create a synergistic ecosystem that fosters resource sharing and technological innovation within the nuclear energy sector [29]

Group 1 - The company maintains the leading position in the nuclear valve market with over 150,000 units in operation, achieving a market share exceeding 90% for core products like nuclear butterfly and ball valves [1] - The demand for spare parts is expected to grow steadily as existing nuclear power units enter a maintenance peak, providing a sustainable revenue source for the company [1] - The company is committed to continuous product iteration and technological advancement, expanding its product matrix to include a full range of valves and filters [1] Group 2 - The company is actively investing in research and development for special valves aimed at advanced nuclear applications, including nuclear fusion, aligning with national energy technology advancements [1] - The company emphasizes a focus on core business and technological innovation to drive product upgrades and capitalize on industry growth opportunities [2]