江苏神通(002438) - 2025年7月16日—7月17日调研活动附件之投资者调研会议记录

Group 1: Company Overview and Strategy - The company provides various valve products for nuclear power plants, with a single nuclear power unit's valve order value exceeding 8,000,000 RMB [5] - The company emphasizes compliance with commitment letters and information disclosure regulations [2] - Future R&D investments will focus on meeting the growing demand for valves and flanges in domestic nuclear power construction [6] Group 2: Product Lifecycle and Maintenance - Nuclear valves have a design lifespan of up to 60 years, but require preventive maintenance and replacement due to environmental factors [3] - Metallurgical valves typically need maintenance or replacement every 2 to 3 years due to harsh operating conditions [3] - Chemical valves, often cast, also require regular maintenance and replacement under extreme conditions [3] Group 3: Market Position and Product Development - The company has developed a comprehensive product matrix for nuclear-grade valves, including butterfly valves, ball valves, and filter valves [7] - The domestic nuclear valve market has a localization rate of 85%-90%, indicating significant progress in the industry [17] - The company aims to enhance its market share through technological innovation and market expansion [17] Group 4: Certification and Competition - All nuclear-grade valves must undergo rigorous testing and certification, typically taking about two years [8] - The company has established a competitive edge in the nuclear valve market, with over 150,000 nuclear valves currently in operation [9] - Continuous innovation and product iteration are key strategies to maintain competitiveness in the nuclear valve sector [13] Group 5: Energy Efficiency and New Markets - The subsidiary, Shentong New Energy, focuses on high-pressure hydrogen valves, covering the entire hydrogen energy supply chain [12] - The energy-saving service model of the subsidiary Ruifan Energy involves contract energy management, providing stable returns over 5 to 8 years [14] - The company is actively participating in marine engineering projects, leveraging its production capabilities to meet current order demands [10]