非标准审计意见提示 □适用 √不适用 董事会审议的报告期利润分配预案或公积金转增股本预案 √适用 □不适用 登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：000887 证券简称：中鼎股份公告编号：2025-045 一、重要提示 本半年度报告摘要来自半年度报告全文，为全面了解本公司的经营成果、财务状况及未来发展规划，投 资者应当到证监会指定媒体仔细阅读半年度报告全文。 所有董事均已出席了审议本报告的董事会会议。 是否以公积金转增股本 □是 √否 公司经本次董事会审议通过的利润分配预案为：以1316489747为基数，向全体股东每10股派发现金红利 0.5元（含税），送红股0股（含税），不以公积金转增股本。 董事会决议通过的本报告期优先股利润分配预案 □适用 √不适用 二、公司基本情况 1、公司简介 ■ 2、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □是 √否 ■ 3、公司股东数量及持股情况 单位：股 ■ 持股5%以上股东、前10名股东及前10名无限售流通股股东参与转融通业务出借股份情况 □适用 √不适用 □适用 √不适用 前10名股东及前10名无限售流通股股东因转融通出借/ ...

Overview - The rapid development of the automotive market in China has significantly increased the demand for air suspension systems, driven by consumer preferences for comfort, safety, and performance [1][10] - The air suspension system market is projected to reach a demand of 1.0643 million sets and a market size of 10.737 billion yuan in 2024, with over 60% of the demand coming from the passenger vehicle sector [1][10] Industry Policies - The Chinese government has issued various policies to support the development of the automotive parts industry, including air suspension systems, creating a favorable policy environment for industry growth [4][5] Industry Chain - The air suspension system industry consists of upstream suppliers of raw materials (steel, plastic), component suppliers (air springs, dampers, ECU, sensors), system assemblers in the midstream, and downstream automotive manufacturers and aftermarket services [7][8] Market Demand - The automotive market in China has shown steady growth, with production and sales of vehicles increasing by 14.5% and 11.2% year-on-year in early 2025, respectively, and a notable 50.4% increase in the production of new energy vehicles [8][10] Competitive Landscape - The air suspension system market in China is characterized by an oligopolistic structure, with the top five companies holding over 90% market share. The top three companies (Konghui Technology, Top Group, and Baolong Technology) account for 86.7% of the market [12][14] - Konghui Technology leads the market with an installation volume of 335,470 sets, capturing 41.3% of the market share, followed by Top Group with 25.8% and Baolong Technology with 19.6% [12][14] Company Profiles - Konghui Technology is the first domestic company to achieve OEM mass production of passenger car air suspension systems, supplying over 20 models and expecting to deliver over 600,000 units in 2024 [14] - Top Group specializes in automotive parts, with projected revenues of 26.6 billion yuan in 2024, where air suspension systems are a significant part of their product offerings [17] Development Trends - Future air suspension systems are expected to integrate deeply with intelligent driving systems, allowing for automatic adjustments based on road conditions to enhance ride comfort and vehicle stability [19] - The use of high-strength, lightweight materials such as aluminum and carbon fiber is anticipated to increase in air suspension systems to improve efficiency and performance while maintaining strength [19]

Group 1: Company Overview - The company is Anhui Zhongding Sealing Parts Co., Ltd., with stock code 000887 [1] - The online performance briefing was held on May 15, 2025, from 15:00 to 17:00 [2] - Key executives present included Chairman and General Manager Xia Yingsong, and Vice General Manager and CFO Yi Shanbing [2] Group 2: Business Focus and Strategy - The company is focusing on humanoid robots as a core strategic business, with its subsidiary Anhui Ruisi Bo specializing in related components [3][4] - The technical team has a competitive advantage in harmonic reducer products, with production lines currently being debugged [3][4] - The company has signed strategic cooperation agreements with Zhejiang Wuzhou New Spring Group, Shenzhen Zhongqing Robot Technology, and Aifute Intelligent Equipment [3][4] Group 3: Financial Performance - In 2024, the company reported revenue of ¥18,854,034,122.78, a growth of 9.33% year-on-year [5][6] - The net profit attributable to shareholders was ¥1,251,709,938.68, reflecting a 10.63% increase from the previous year [5][6] - In Q1 2025, the company achieved revenue of ¥4,854,188,014.79, a 3.45% increase compared to the same period last year [7] Group 4: Future Developments - The company plans to accelerate the development of humanoid robot components and related products, including sensors through a joint venture [4][5] - The company is also expanding its magnetic fluid damper project, with production line construction currently underway [4] - The automotive sector is expected to continue its growth, with a focus on intelligent chassis systems and new fields such as low-altitude economy and AI [6][7]

Investment Rating - The report maintains a "Buy" rating for the company [3][6]. Core Insights - The company achieved a revenue of 18.854 billion yuan in 2024, representing a year-on-year increase of 9.33%, and a net profit attributable to shareholders of 1.252 billion yuan, up 10.63% year-on-year. In Q1 2025, the revenue was 4.854 billion yuan, with a year-on-year growth of 3.45%, and a net profit of 403 million yuan, reflecting an increase of 11.52% year-on-year [1]. - The gross margin has been on an upward trend, reaching 22.82% in 2024, an increase of 0.86 percentage points year-on-year, and 23.32% in Q1 2025, up 0.91 percentage points year-on-year. The expense ratios for sales, management, R&D, and finance remained stable [1]. - The company is actively expanding its business in the new energy vehicle sector, with sales in this area reaching 7.249 billion yuan in 2024, accounting for 40.20% of the total automotive business revenue [2]. - The humanoid robot business is identified as a core strategic area for future development, with a focus on harmonic reducer products and related components. The company has established strategic partnerships to enhance its competitive edge in this field [3]. Financial Summary - The company forecasts net profits of 1.663 billion yuan, 1.868 billion yuan, and 2.111 billion yuan for 2025, 2026, and 2027 respectively, with corresponding EPS of 1.26 yuan, 1.42 yuan, and 1.60 yuan. The PE ratios are projected to be 13.73, 12.22, and 10.82 for the same years [3][5]. - The total revenue is expected to grow from 20.989 billion yuan in 2025 to 26.822 billion yuan in 2027, with a compound annual growth rate of approximately 12.65% [5]. - The company’s gross margin is projected to remain stable at around 22.8% over the forecast period [11]. Market Data - As of April 29, 2025, the company's stock closed at 17.34 yuan, with a market capitalization of approximately 22.83 billion yuan [6]. - The stock has shown a 12-month absolute return of 35% and a relative return of 30% compared to the market benchmark [9].

Investment Rating - The investment rating for the company is "Buy" (maintained) [1] Core Views - The company's performance in 2024 and Q1 2025 met expectations, with 2024 revenue reaching 18.85 billion yuan, a year-on-year increase of 9.33%, and net profit attributable to shareholders reaching 1.25 billion yuan, up 10.63% year-on-year [9] - The company is accelerating the production of its robot products, with significant progress in lightweight and air suspension systems, and has established strategic partnerships to enhance its robot product offerings [9] - The company's profitability is gradually improving, with Q4 2024 gross margin at 24.52% and net profit margin at 4.58% [9] Summary by Sections Financial Performance - In 2024, the company achieved total revenue of 18.85 billion yuan, with a year-on-year growth of 9.33% and a net profit of 1.25 billion yuan, reflecting a 10.63% increase [9] - Q4 2024 revenue was 4.36 billion yuan, down 2.50% year-on-year, while Q1 2025 revenue was 4.85 billion yuan, up 3.45% year-on-year [9] Business Segments - Revenue from air suspension systems, lightweight components, rubber business, cooling systems, and sealing systems in 2024 were 1.07 billion yuan, 2.52 billion yuan, 4.06 billion yuan, 5.07 billion yuan, and 3.80 billion yuan respectively, with year-on-year growth rates of 29.52%, 30.95%, 12.78%, -2.20%, and 4.72% [9] - The company has secured a total order value of 15.2 billion yuan for its domestic air suspension business [9] Profitability and Cost Management - The gross margin for Q4 2024 was 24.52%, with a year-on-year increase of 1.22 percentage points, while the net profit margin was 4.58% [9] - The company reported a total asset impairment of 296 million yuan in 2024, primarily due to inventory write-downs and long-term equity investment impairments [9] Earnings Forecast - The forecast for net profit attributable to shareholders for 2025 and 2026 has been adjusted to 1.59 billion yuan and 1.81 billion yuan respectively, with EPS estimates of 1.21 yuan, 1.37 yuan, and 1.58 yuan for 2025 to 2027 [9]