2）我们认为：2025 年气体价格已展现出触底回升趋势，且宏观 PPI 指标已经历 多年下行、期待周期触底向上。如果未来宏观经济复苏，零售气业绩潜在弹性 大。即使不考虑经济复苏的基础下，未来公司依靠管道气（量投放）+设备业务 （新疆煤化工+海外需求）、业绩基本盘仍能稳步向上。同时公司加速布局可控核 聚变领域，与安徽聚变新能等头部客户紧密合作，第二成长曲线打开。 证券研究报告 | 公司点评 | 化学制品 杭氧股份(002430) 报告日期：2025 年 12 月 02 日 中国工业气体龙头："周期+成长"，核聚变打开空间 ——杭氧股份点评报告 核心逻辑 ❑ 一句话逻辑 中国工业气体龙头，"周期+成长"兼备的纯内需标的；气体行业处于周期底部， 未来业绩有望拐点向上。加速布局可控核聚变领域，打开第二成长曲线 ❑ 超预期逻辑 1）市场认为：宏观经济承压，公司业绩增长存在不确定性。 （1）管道气：公司的"防御"属性，受宏观经济波动小，稳定增长。管道气的 商业模型相对稳定、一旦项目在客户端投产、将带来公司稳定的收益和现金流， 受宏观经济波动较小。2024 年公司总制氧量累计签单量 350 万 Nm³/h，同比增长 8.6 ...

证券研究报告 行业研究 / 行业点评 2025 年 11 月 24 日 机械设备 人形机器人：产业链协同开启规模化时代 一年内行业指数与沪深 300 指数对比走势： 资料来源：聚源数据，爱建证券研究所 相关研究 《可控核聚变产业数据跟踪（二）：7.3 亿低温 系统招标，聚变产业化驶入快车道》 2025-11-19 《智能制造行业周报：人形机器人整机厂正加 速资本化进程》2025-11-17 《智能制造行业周报：看好 SoC 测试设备在 先进制程与端侧 AI 渗透带动下加速放量》 2025-11-10 《智能制造行业周报：关注核聚变冷端演进， 深冷系统厂商迎来切入机遇》2025-11-03 《智能制造行业周报：Optimus 量产节奏调整， 关注前臂与手部集成演进的增量机会》 2025-10-27 证券分析师 王凯 S0820524120002 021-32229888-25522 wangkai526@ajzq.com 行业及产业 ——智能制造行业周报（2025/11/17-2025/11/21） 强于大市 投资要点： 本周（2025/11/17-2025/11/21）沪深 300 指数-3.77%，其中机械 ...

Investment Rating - The report rates the industry as "stronger than the market" [2] Core Insights - The humanoid robot manufacturers are accelerating their capitalization process, with leading companies optimizing their capital structures to lay the foundation for large-scale production and resource integration [4] - The semiconductor equipment sector is experiencing increased demand elasticity due to the evolution of storage chips towards higher layers and more complex 3D structures, which raises process difficulty and yield pressure [4] - The report suggests focusing on key component suppliers for humanoid robots and domestic equipment suppliers for thin film deposition and storage testing [4] Summary by Sections Mechanical Equipment Sector - The mechanical equipment sector underperformed the CSI 300 index, with a decline of 2.22% compared to the index's drop of 1.08% during the week of November 10-14, 2025 [8][10] - The best-performing sub-sector was abrasives and grinding materials, which increased by 3.38% [8][10] - The overall PE-TTM valuation for the mechanical equipment sector decreased by 1.48%, with the highest increases in PE-TTM seen in abrasives and grinding materials (+8.48%), general automation (+2.09%), and rail transportation III (+1.01%) [16] Humanoid Robots - Leading humanoid robot manufacturers are advancing product cost reduction and channel expansion, accelerating the pace of commercialization [4] - Yushutech has completed its IPO counseling and plans to submit its IPO application between October and December 2025 [4] - ZhiYuan Robotics has completed its shareholding reform and is in the process of acquiring a 63.62% stake in Shangwei New Materials [4] Semiconductor Equipment - The demand for thin film deposition and storage testing equipment is expected to rise significantly due to the increasing complexity of structures in semiconductor manufacturing [4] - Micro-Guide Nano's equipment has achieved large-scale application in domestic storage chip production lines, with over 80% of new orders coming from leading NAND and DRAM customers [4] - The report highlights the importance of wafer testing and product reliability verification, predicting a notable increase in demand for related equipment [4] Controlled Nuclear Fusion - The report notes significant advancements in the controlled nuclear fusion sector, particularly with the successful development of diagnostic tools for plasma contact diagnostics [4] - The tungsten-based Langmuir probe developed by the West Institute has passed the final design review for ITER, marking a critical achievement in the field [4]

格隆汇10月20日丨精锻科技(300258.SZ)在互动平台表示，当前公司产品与可控核聚变设备没有直接业 务联系。 ...

Investment Rating - The report rates the mechanical equipment industry as "Outperform" compared to the market [3][5]. Core Insights - The mechanical equipment sector has shown resilience, with a slight decline of 0.26% compared to the 0.51% drop in the CSI 300 index during the week of October 6-10, 2025 [3][11]. - The semiconductor equipment market is shifting focus from individual equipment breakthroughs to providing comprehensive solutions for advanced processes, with significant growth expected in the 300mm wafer fab equipment spending, projected to exceed $100 billion in 2025, marking a 7% increase [6]. - The humanoid robot market is accelerating commercialization, with advancements in AI and modular design aimed at reducing costs and enhancing production feasibility [6]. - The controlled nuclear fusion sector is transitioning from experimental validation to engineering, with key equipment demand expected to rise as core systems are installed [6]. Summary by Sections Industry Performance - The mechanical equipment sector ranked 19th out of 31 in the Shenwan industry rankings, with the best-performing sub-sector being rail transit equipment, which increased by 2.81% [3][11]. - The overall PE-TTM valuation for the mechanical equipment sector is 38.2x, with the highest valuations in robotics (196.9x) and other automation (157.4x) [19][20]. Investment Recommendations - Focus on platform semiconductor equipment manufacturers that are expanding their product lines and integrating processes to benefit from the trend of shortened customer validation cycles and enhanced procurement [5]. - Attention is recommended for leading robot manufacturers that are reducing costs and expanding channels, particularly core component suppliers [5]. - In the nuclear fusion industry, investment should target companies with clear performance delivery and established customer integration, as they are likely to maintain advantages in future project phases [5]. Key Industry Data - The manufacturing PMI for September was reported at 49.8, indicating contraction [27]. - The PPI for all industrial products in August showed a year-on-year decline of 2.9% [27].

Group 1 - The article emphasizes the importance of timely and professional information interpretation in investment decision-making [1] - It highlights the company's expertise in identifying investment value from significant events, analyzing industry chain companies, and interpreting key policies [1] - The company has developed nuclear flexible shielding materials and protective clothing products, and its controllable nuclear fusion equipment has been validated [1] Group 2 - The company provides various products for all nuclear power projects in China, indicating a strong position in the nuclear energy sector [1] - It has developed dozens of varieties for domestic aviation engines, showcasing its capabilities in the aerospace industry [1] - Key clients include major players such as China National Nuclear Corporation, China General Nuclear Power Group, and Safran, reflecting the company's robust client base [1]