国信证券股份有限公司 关于江苏隆达超合金股份有限公司 国信证券股份有限公司（以下简称"国信证券"或"保荐机构"）作为江苏 隆达超合金股份有限公司（以下简称"隆达股份"或"公司"）首次公开发行股 票并在科创板上市及进行持续督导的保荐机构，根据《证券发行上市保荐业务管 理办法》《上海证券交易所科创板股票上市规则》《上市公司募集资金监管规则》 《上海证券交易所科创板上市公司自律监管指引第 1 号——规范运作》等有关法 律法规和规范性文件的要求，对公司本次部分募投项目延期的事项进行了审慎核 查，核查情况及核查意见如下： 一、募集资金基本情况 根据中国证券监督管理委员会 2022 年 4 月 27 日出具的《关于同意江苏隆达 （证监许可〔2022〕893 号）， 超合金股份有限公司首次公开发行股票注册的批复》 公司首次向社会公开发行人民币普通股（A）股 6,171.4286 万股，每股发行价格 为 39.08 元，募集资金总额为 2,411,794,296.88 元，扣除总发行费用 210,522,712.43 元，实际募集资金净额为 2,201,271,584.45 元。上述募集资金到位情况已经中汇 会计师事务所（特 ...

投资建议：公司深耕微生态领域30 年，拥有覆盖全国的全渠道营销体系，具备成熟的商业转化能力； 同时拥有丰富的专家资源并长期进行科学循证研究。 此外，公司是国内极少数具备从高温合金材料研发到部件制备全流程研制能力的民营企业，先后在多型 号航空发动机、燃气轮机中应用，并具备批量生产工程能力。我们预计，公司2025~2027 年归母净利润 分别是3.01 亿元、4.31 亿元、5.79 亿元，当前股价对应2025~2027 年PE 分别是29x/20x/15x。我们考虑 到公司在微生态及高温合金领域的技术积淀及工程化能力，维持"推荐"评级。 风险提示：下游需求不及预期、产品研发不及预期等。 事件：8 月22 日，公司发布2025 年半年报，1H25 实现营收6.3 亿元，YOY+24.4%；归母净利润1.2 亿 元，YOY +21.8%；扣非净利润1.1 亿元，YOY+29.3%。业绩表现符合市场预期。公司高温合金事业部 专注于"两机"高温合金产品，积极开拓市场。我们点评如下： 2Q25 业绩同比快速增长；1H25 产品结构影响毛利率。1）单季度：公司2Q25 实现营收2.9 亿元，YOY +36.8%；归母净利润 ...

万泽股份（000534.SH）2025 年半年报点评 高温合金 1H25 营收同比增长 73%；燃机客户实现突破 2025 年 08 月 24 日 ➢ 事件：8 月 22 日，公司发布 2025 年半年报，1H25 实现营收 6.3 亿元，YOY +24.4%；归母净利润 1.2 亿元，YOY +21.8%；扣非净利润 1.1 亿元，YOY +29.3%。业绩表现符合市场预期。公司高温合金事业部专注于"两机"高温合 金产品，积极开拓市场。我们点评如下： ➢ 2Q25 业绩同比快速增长；1H25 产品结构影响毛利率。1）单季度：公司 2Q25 实现营收 2.9 亿元，YOY +36.8%；归母净利润 0.5 亿元，YOY +44.9%； 扣非净利润 0.4 亿元，YOY +86.9%。2）利润率：公司 1H25 毛利率同比下滑 3.8ppt 至 73.1%；净利率同比下滑 1.9ppt 至 17.2%。其中，2Q25 毛利率同比 下滑 4.1ppt 至 70.3%；净利率同比下滑 2.8ppt 至 12.8%。1H25，公司毛利率 同比下滑主要系毛利率较低的高温合金材料营收占比提升所致。 ➢ 1H25 高温合金 ...

Group 1 - The core conclusion of the report on Lens Technology (300433.SZ) indicates a new growth phase driven by multiple engines in the consumer electronics sector, with projected revenues of CNY 921.8 billion, CNY 1155.1 billion, and CNY 1377.9 billion for 2025-2027, representing year-on-year growth of 31.9%, 25.3%, and 19.3% respectively, and net profits of CNY 52.7 billion, CNY 65.0 billion, and CNY 78.3 billion, with year-on-year growth of 45.3%, 23.5%, and 20.4% [1][8] - The report highlights Lens Technology's deep moat in glass cover production, its strategic expansion into metal structural components, and its positioning in emerging markets such as AI hardware and smart automotive applications, which are expected to contribute significantly to revenue growth [9][8] - The report on Longda Co., Ltd. (688231.SH) emphasizes its focus on high-temperature alloys and the increasing demand from the aerospace and gas turbine sectors, projecting revenues of CNY 17.6 billion, CNY 22.1 billion, and CNY 27.4 billion for 2025-2027, with net profits of CNY 1.2 billion, CNY 1.7 billion, and CNY 2.5 billion, reflecting growth rates of 74%, 51%, and 42% respectively [11][12] Group 2 - The report on Shengnong Development (002299.SZ) indicates a significant increase in net profit by 791.93% year-on-year for the first half of 2025, with revenues of CNY 88.56 billion and net profits of CNY 9.10 billion, despite a decline in chicken prices affecting revenue growth [14][15] - The report notes that Shengnong Development has improved its operational efficiency through breeding and cost reduction strategies, leading to a notable increase in profit margins, with a gross margin of 11.97% for the first half of 2025, up 2.73 percentage points year-on-year [15][16] - The report on Best (300580.SZ) highlights steady growth in its core turbocharger components business and successful expansion into new energy vehicle parts, with projected revenues of CNY 16.49 billion, CNY 20.20 billion, and CNY 23.74 billion for 2025-2027, and net profits of CNY 3.51 billion, CNY 4.19 billion, and CNY 5.02 billion [19][20]

Investment Rating - The report maintains a "Recommended" rating for the company [4][6]. Core Views - The company reported a revenue of 599 million yuan for the first half of 2025, a year-over-year decrease of 18.2%, with a net profit attributable to shareholders of 93 million yuan, down 51.4% year-over-year [1]. - The company is one of the few in China capable of mass-producing both deformed high-temperature alloys and cast high-temperature alloys, indicating a strong position in the market [1]. - The company is expanding its subsidiary, Tunan Intelligent Manufacturing, which is expected to enhance its production capabilities and extend its industrial chain [2]. Summary by Sections Financial Performance - In Q2 2025, the company achieved a revenue of 310 million yuan, a year-over-year decrease of 18.0% but a quarter-over-quarter increase of 9.5%. The net profit for the same quarter was 50 million yuan, down 49.0% year-over-year but up 23.0% quarter-over-quarter [1]. - The gross margin for the first half of 2025 decreased by 10.4 percentage points to 27.9%, while the net margin fell by 10.6 percentage points to 15.5% [1]. - The company’s revenue from deformed high-temperature alloys was 280 million yuan, a slight decrease of 0.2% year-over-year, while revenue from cast high-temperature alloys was 170 million yuan, down 39.6% year-over-year [2]. Cost and Expenses - The overall expense ratio remained stable, with a slight increase in the period expense ratio by 1.2 percentage points to 9.4% in the first half of 2025 [3]. - The company recorded an asset impairment loss of 11 million yuan, compared to no loss in the same period last year [3]. Future Outlook - The company is expected to generate net profits of 300 million yuan, 350 million yuan, and 420 million yuan for the years 2025, 2026, and 2027, respectively [4]. - The current stock price corresponds to a price-to-earnings ratio (PE) of 40x for 2025, 34x for 2026, and 29x for 2027, reflecting a favorable valuation given the company's industry position and expansion plans [4].

Group 1 - The stock price of Zhongzhou Special Materials on July 29 was 19.89 yuan, down 2.79% from the previous trading day [1] - The trading volume on that day was 289,852 hands, with a transaction amount of 574 million yuan [1] - Zhongzhou Special Materials is primarily engaged in the research, production, and sales of high-temperature alloy materials, with products including cast high-temperature alloys, deformed high-temperature alloys, and special alloy welding materials, covering over 30 countries and regions globally [1] Group 2 - On July 29, the company stated on its interactive platform that it has a long-term commitment to the high-temperature alloy market, possessing technological accumulation and competitive advantages in product research and production [1] - The company is recognized as one of the enterprises with a rich product chain and comprehensive certification qualifications in the domestic high-temperature alloy industry [1] - On the same day, the net outflow of main funds was 84.81 million yuan, accounting for 1.47% of the circulating market value [1]

Core Viewpoint - Zhongzhou Special Materials (300963) has established a strong position in the high-temperature alloy market, showcasing its technical expertise and competitive advantages in the research, development, and production of casting high-temperature alloys, deformed high-temperature alloys, and special alloy welding materials [1] Company Summary - The company has a rich product chain and comprehensive certification qualifications in the domestic high-temperature alloy industry [1] - Zhongzhou Special Materials' products are sold in over 30 countries and regions worldwide, indicating a strong brand advantage and customer resource advantage [1]

Summary of Conference Call Notes Industry Overview - The conference call discusses the high-temperature alloy industry and the gas turbine market, highlighting the surge in demand for gas turbines and related components due to various factors including AI data centers and energy transition needs [1][3][9]. Key Points and Arguments Demand Surge in Gas Turbines - Siemens Energy has a backlog of 50GW in gas turbine orders, with 29GW already secured and 21GW reserved, 30% of which is driven by AI data centers. The company plans to increase production capacity by 30% to meet rising demand from the U.S. and Middle East markets [1][7]. - Keyvanava expects its order backlog to reach 60GW by the end of 2025, with a significant increase in orders and a plan to achieve an annualized shipment of 20GW by mid-2026 [1][8]. - Sanlin Heavy Industry reported a 77% year-on-year increase in new gas turbine orders, reaching 1.47 trillion yen, with plans to expand global capacity by 30% [1][10]. High-Temperature Alloy Industry Challenges and Opportunities - The high-temperature alloy supply chain faces challenges such as delivery delays and supply disruptions due to geopolitical factors. However, companies are increasing capital expenditures to expand capacity, which is expected to improve delivery volumes in the next one to two years [1][5]. - Howmet reported a record revenue of $996 million in Q1 2025, a 13% increase year-on-year, with significant growth in both commercial and defense aviation sectors [4][13]. - ATI, a key supplier in the commercial aviation engine market, achieved a 35% revenue growth to $421 million in Q1 2025 and plans to expand capacity further [4][14]. Growth in Aviation Engine Market - The commercial aviation engine market saw a 142% year-on-year increase in backlog orders, reaching $11.65 billion, while service orders grew by 22.6% to $14.21 billion [2][12]. - Rolls-Royce increased its market share in wide-body engines from 32% to 36% and reported a 229% increase in new large engine orders [2][12]. Impact on Domestic Companies - Domestic companies like Hangya Technology and Longda Co. are gradually entering the international supply chain, with significant contracts with major international firms [1][15]. - The demand from overseas markets is expected to benefit Chinese companies involved in high-temperature alloys and component manufacturing, leading to increased orders and market opportunities [1][16]. Additional Important Insights - The overall demand for the gas turbine market is anticipated to grow significantly in the second half of 2025, driven by the expected increase in deliveries and the transition from coal to gas [1][9]. - The high-temperature alloy sector is expected to see a boost due to the increased demand for chromium, which is a key component in high-temperature alloys [1][6].

Overview - The company, Wanze Industrial Co., Ltd., has announced the provision of guarantees by its subsidiaries for a loan from Macau International Bank amounting to 50 million RMB, with a term of one year, intended for repaying bank loans [2][3] Guarantee Details - The subsidiaries providing joint liability guarantees are Inner Mongolia Shuangqi Pharmaceutical Co., Ltd. and Shenzhen Shenshan Special Cooperation Zone Wanze Precision Technology Co., Ltd. [2] - The total guarantee amount provided by the company and its subsidiaries is capped at 6 billion RMB, with the current balance of guarantees increasing from 188.6 million RMB to 238.6 million RMB after the new guarantees [3][4] Financial Position - As of the latest financial data, the total assets of the company are approximately 397,028.13 million RMB, with total liabilities at 242,087.57 million RMB, resulting in net assets of 154,940.56 million RMB [4] - The company reported a revenue of 107,886.51 million RMB and a net profit of 18,660.87 million RMB [4] Guarantee Capacity - The total guarantee capacity for the company and its subsidiaries stands at 560 million RMB, with the total balance of guarantees at 177,586.60 million RMB, which is 130.48% of the company's audited net assets for 2024 [5]

Investment Rating - The report maintains a "Recommended" rating for the high-temperature alloy industry [1][19]. Core Insights - The demand for gas turbines and aircraft engines is surging, driven by increased orders from major manufacturers, which is expected to boost the demand for chromium salts, high-temperature alloys, and components [7][18]. - The domestic supply chain for high-temperature alloys is anticipated to benefit significantly from the ongoing demand surge, with Chinese companies positioned to capture opportunities in the international market [17][19]. Recent Trends - The high-temperature alloy industry has seen a robust performance, with a notable increase in orders for gas turbines and aircraft engines, reflecting a strong market outlook [7][18]. - The report highlights that the global gas turbine market is experiencing a significant expansion, with major players like Siemens Energy and GE Vernova reporting record-high order volumes [9][10][11]. Key Companies and Profit Forecasts - The report identifies several key companies to watch, including Zhenhua Co., Longda Co., Hangya Technology, Yingliu Co., Wanze Co., Hangyu Technology, Parker New Materials, and Sry New Materials, all of which are expected to benefit from the rising demand in the high-temperature alloy sector [7][17][21]. - Profit forecasts for these companies indicate a positive growth trajectory, with expected increases in earnings per share (EPS) and price-to-earnings (PE) ratios over the next few years [21].