Summary of Conference Call for Yingliu Technology Industry Overview - The demand for gas turbines, optical modules, and PCBs is driven by large-scale investments in overseas data centers, positively impacting related US stock sectors [2][4] - The domestic military aviation engine sector is expected to see growth in new model deliveries despite 2025 being a small year for military products [2][6] - The domestic civil aviation engine market exceeds 100 billion RMB, currently reliant on imports, with domestic engines like the Changjiang series maturing [2][6][7] - The global market for civil aviation engines is highly concentrated, dominated by GE Aviation, Pratt & Whitney, and Rolls-Royce, with high demand but limited delivery capacity [2][7] Company Insights - Yingliu Technology has diversified its operations across military engines, gas turbines, oil and gas, mining, and nuclear power, establishing a platform development model [3][9] - The company’s order backlog increased from 150-200 million RMB at the end of Q3 last year to 1.2 billion RMB by the end of Q1 this year, indicating strong demand [3][9] - Recent long-term contracts with Siemens and other overseas clients extend production schedules to 2028-2029, expected to significantly boost future performance [3][10] Financial Performance - The company has maintained high R&D investment levels since 2017, averaging 300-400 million RMB annually, with capital expenditures rapidly increasing to 4.5 billion RMB [3][11] - The nuclear power business has shown rapid growth, with expectations of significant order releases in the next two to three years, maintaining a growth rate of around 20% [3][12][14] Future Prospects - The company is entering a harvest period, with a strong order book and expected profitability improvements in Q3 [3][13] - The low-altitude sector is being fully developed, with large orders signed in the first half of the year, anticipated to turn from losses to profits in the coming years [3][15] - The nuclear fusion business is also being explored, with collaborations for materials and equipment development, providing additional growth potential [3][14] Key Contracts and Collaborations - Significant contracts signed with major players like Siemens and GEV reflect the increasing demand for gas turbines and the need for domestic companies to support main engine manufacturers [3][8][10] Conclusion - Yingliu Technology is well-positioned for growth with a diversified portfolio, strong order backlog, and strategic investments in R&D and capital expenditures, indicating a positive outlook for future performance across various sectors [3][13][15]

国防军工行业 行业研究 | 动态跟踪 新型号技术成熟叠加后市场格局改变，航 发产业有望迈入全新发展阶段 核心观点 事件：根据中国航空发动机集团官网，张玉金已任中国航发董事长、党组书记。 投资建议与投资标的 航发集团"一把手"调整，航发产业有望重回高增长轨道，我们认为发动机板块有望迈 入全新发展阶段，市场前景广阔，建议关注以下细分领域标的： 风险提示 ⚫ 航发集团"一把手"任命落地，新一届管理团队成型。张玉金曾任中国航发"两 机"重大专项工程副总指挥，中国航发商发董事长、党委书记，中国商用飞机有限 责任公司党委常委、副总经理等职，于 2024 年 4 月任中国兵器装备集团有限公司总 经理、党组副书记；2025 年 2 月重返中国航发任总经理、党组副书记。中国航发专 注航空发动机、辅助动力、燃气轮机及传动系统的研制维修，开展航空关键材料研 发，其成果作为航空装备 "心脏"，直接决定军民用飞机动力性能，全面配装各类 航空装备，同时服务航天、船舶等领域，为装备性能提升与自主可控提供核心支 撑。该职位距离上任董事长卸任空缺了大约两个月，张玉金本次任职意味着中国航 发重新有了掌舵者，航发产业有望重回高增长轨道。 ⚫ 核心 ...