编号：2026-002 证券代码：300718 证券简称：长盛轴承 浙江长盛滑动轴承股份有限公司 投资者关系活动记录表 | 投资者关系 | 特定对象调研 □媒体采访 | □分析师会议 | | --- | --- | --- | | 活动类别 | □业绩说明会 □路演活动 | □新闻发布会 | | | □现场参观 （请文字说明其他活动内容） | □其他 | | 参与单位名称及 | 长江证券刘晓舟，信泰人寿吴建明，上海德汇投资李潭清，银河基金 | | | 人员姓名 | 王少南，JP morgan Asset 毛起禹。 | Management | | 时 间 | 2026 年 2 月 27 日 | 14:30—15:30 | | 地 点 | 常州中吴宾馆 | | | 上市公司 | 董事会秘书：何寅 | | | 接待人员姓名 | 证券事务代表：颜希勇 | | | | 公司于 2 月 27 日 参加长江证券策略会，并就投资 | 14:30—15:30 | | | 者关注的问题进行了回复。 | | | | 主要内容如下： | | | | 1、董事会秘书对公司目前经营情况进行说明。 | | | | 公司主营业务为自润滑 ...

Group 1: Company Overview - The company specializes in the research, production, and sales of self-lubricating bearings and high-performance polymers, with main products including self-lubricating bearings, modified engineering plastics, and fluoroplastics [2][3]. - The self-lubricating bearings developed by the company are lightweight, maintenance-free, low-noise, cost-effective, long-lasting, high-load, and corrosion-resistant, widely used in industries such as automotive, construction machinery, robotics, clean energy, port machinery, plastic machinery, and general equipment [3]. Group 2: Market Position and Performance - The automotive industry is the largest downstream sector for the company, accounting for approximately 80% of its revenue, followed by construction machinery [3]. - In 2025, major excavator manufacturers sold 235,257 units, representing a 17% year-on-year increase, indicating a significant recovery in the construction machinery sector, which positively impacts the company's related business [3]. Group 3: Product Applications and Innovations - The company is actively expanding its applications in the robotics sector, with some products already in mass production, although this segment currently represents a small portion of overall business [3]. - In the nuclear power sector, the company's metal-based self-lubricating bearings have advantages such as high load capacity, self-lubrication, high temperature and humidity resistance, radiation resistance, and maintenance-free operation, achieving international advanced levels [3]. Group 4: Production Capacity and Supply Chain Management - The company's current production capacity utilization is at a normal level, with expansion projects underway, ensuring that capacity will not become a bottleneck for business development [3]. - To address fluctuations in raw material prices, the company has implemented a pricing mechanism linked to raw material costs and is optimizing product structure to enhance core technological innovation capabilities [4]. Group 5: Competitive Advantages - The company's products are primarily used in construction machinery such as excavators, pavers, classifiers, concrete machines, and forklifts, providing reliable comprehensive solutions with features like low noise, long lifespan, and high load capacity [4]. - The competitive advantages include deep technical accumulation, stable product quality, and long-term strategic partnerships with global leading manufacturers [4].

Group 1: Company Overview - The company specializes in the research, production, and sales of self-lubricating bearings and high-performance polymers, with key products including self-lubricating bearings and modified engineering plastics [1] - The automotive industry is the largest downstream sector, accounting for approximately 80% of the company's revenue, followed by construction machinery [1] - The company has seen a significant rebound in the construction machinery sector this year, positively impacting related business [1] Group 2: Product Applications and Value - The unit value of the company's products in the automotive sector ranges from 200 to 300 RMB, primarily used in seats, doors, shock absorbers, steering systems, and air conditioning compressors [2] - The company is actively exploring opportunities in the aerospace sector, with products designed for high stability and longevity under extreme conditions [2] Group 3: Competitive Positioning - The company's products can match the performance of foreign competitors while offering cost advantages, although some high-end niche applications are dominated by overseas players [2] - The strategy involves continuous benchmarking against international peers and leveraging the rapidly developing domestic industry ecosystem to close the gap in high-end products [2] Group 4: Material Sourcing and Supply Chain - The company primarily sources raw materials such as copper, steel, and polymers domestically, with only a small percentage of high-spec specialty materials imported, indicating no significant reliance on imports [2] - The company emphasizes the importance of supply chain autonomy, particularly in the commercial aerospace sector, where material stability is critical [2]

Group 1 - The core viewpoint is that Kent Shares (301591.SZ) has announced that its wholly-owned subsidiary, Tianjin Fluorine Membrane New Materials Co., Ltd., produces fluoroplastic products that can be applied in the satellite aerospace field [1][2]

Group 1 - The core point of the article is that Kent Shares (301591.SZ) announced through its investor interaction platform that its wholly-owned subsidiary, Tianjin Fluoromembrane New Materials Co., Ltd., produces fluoroplastic products that can be applied in the satellite aerospace field [1] Group 2 - The fluoroplastic products developed by the company are positioned for use in advanced technology sectors, specifically in aerospace applications [1] - This development indicates the company's potential to tap into the growing aerospace market, which may present new investment opportunities [1] - The announcement highlights the company's focus on innovation and expanding its product applications beyond traditional markets [1]

Investment Rating - The report assigns a "Buy" rating to the company, with a target price based on a projected PE of 86.90 times for 2025 [8]. Core Insights - The company is a leader in self-lubricating bearings, with a strong brand reputation and extensive application across various industries including automotive, engineering machinery, and robotics [2][21]. - The global bearing market is expected to grow from approximately $145.19 billion in 2025 to $329.4 billion by 2034, with self-lubricating bearings showing significant advantages in specific applications [5][33]. - The automotive sector is projected to maintain growth, with global sales expected to reach 95.31 million units in 2024, reflecting a 2.65% year-on-year increase, which will drive demand for self-lubricating bearings [6][42]. - The engineering machinery sector is experiencing a recovery, with significant sales growth expected, further increasing the demand for self-lubricating bearings [6][55]. - The company is actively developing its robotics business, focusing on self-lubricating bearings for joints and other components, with potential for significant revenue growth in the future [7][66]. Summary by Sections Company Overview - The company specializes in self-lubricating bearings and has a high brand recognition, being a key player in the industry since its establishment in 1995 and listing on the Shenzhen Stock Exchange in 2017 [21][22]. - The product range includes self-lubricating bearings and high-performance polymers, with applications in various sectors such as automotive, engineering machinery, and renewable energy [22][24]. Industry Background - The bearing industry is categorized into sliding and rolling bearings, with self-lubricating bearings gaining traction due to their advantages in maintenance and operational costs [32][35]. - The automotive market is expected to see an increase in the number of self-lubricating bearings used per vehicle, driven by trends towards lightweight and reliable components [42][45]. - The engineering machinery sector is witnessing a rebound, with increased sales of excavators and loaders, which will enhance the demand for self-lubricating bearings [51][55]. - The wind power sector is also growing, with a shift towards self-lubricating bearings in large wind turbines, indicating a trend of "sliding replacing rolling" [59][63]. Financial Forecast and Valuation - Revenue projections for the company are estimated at 1.29 billion, 1.49 billion, and 1.71 billion yuan for 2025, 2026, and 2027 respectively, with net profits expected to reach 271 million, 308 million, and 359 million yuan in the same years [8][12].

Group 1: Company Overview - The company specializes in the research, production, and sales of self-lubricating bearings and high-performance polymers [2] - Main products include self-lubricating bearings, modified engineering plastics, and fluoroplastics, widely used in automotive, construction machinery, robotics, energy, port machinery, plastic machinery, and agricultural machinery [2] Group 2: Financial Performance - In Q3 2025, the company maintained a growth trend with a revenue increase of 13.86% year-on-year and a net profit increase of 14.83% attributable to shareholders [2] - For the first three quarters of 2025, revenue grew by 11.97% year-on-year, and net profit attributable to shareholders increased by 11.01% [2] - Revenue from the automotive and construction machinery sectors increased by approximately 12% [2] Group 3: Strategic Focus - The company prioritizes automotive business as a key development direction and actively works to enhance market share [2] - In the construction machinery sector, the company maintains a stable market strategy to ensure the profitability of its core business [2] Group 4: Product Applications and Market Penetration - The company’s products are increasingly penetrating relevant niche markets, with ongoing product iterations [3] - Major downstream clients include Caterpillar, Liebherr, SANY Group, Fuchs, and KEB [3] - In the robotics sector, the focus is on self-lubricating bearings for joints, linear actuators, and components for dexterous hands [3] - The company is aligning order fulfillment with market demand, maintaining normal capacity utilization [3]

Group 1 - The company, Changsheng Bearing (300718.SZ), focuses on the research, production, and sales of self-lubricating bearings and high-performance polymers [1] - Main products include self-lubricating bearings, high-performance modified engineering plastics, and fluoroplastics [1] - Products are widely used in industries such as automotive, construction machinery, robotics, and energy [1] Group 2 - The company has not obtained qualifications for the military industry [1] - Future strategic layout will be determined based on actual development conditions [1]

Group 1 - The core business of the company is the research, production, and sales of self-lubricating bearings and high-performance polymers [2] - Main products include self-lubricating bearings, high-performance modified engineering plastics, and fluoroplastic products [2] - The products are widely used in industries such as automotive, construction machinery, robotics, and energy [2] Group 2 - The company plans to strategically position itself based on actual development conditions in the future [2]

Group 1: Company Overview - The main business of the company is the research, production, and sales of self-lubricating bearings and high-performance polymers, with key products including self-lubricating bearings and modified engineering plastics [2] - In the first half of 2025, the company's revenue increased by 11.03% year-on-year, and the net profit attributable to shareholders grew by 9.22% [2] - Revenue from the automotive and engineering machinery sectors increased by approximately 10% [2] Group 2: Market Focus and Strategy - The automotive sector is a key development direction for the company, which aims to enhance market share [2] - The engineering machinery sector showed a significant rebound in revenue during the first half of the year, with a focus on cost reduction through industry chain collaboration [2] - The company maintains close communication and cooperation with stakeholders in the robotics industry, including manufacturers and suppliers [3] Group 3: Product Applications and Innovations - The company's linear actuators are primarily used in robotic fingers, wrists, elbows, and knees, facilitating precise coordination of robotic movements [3] - High-performance polymers such as PTFE, PEEK, and PA are utilized in the company's products, offering lightweight, corrosion resistance, and improved structural strength [3] - The use of polymer materials for structural components significantly enhances production efficiency and reduces costs, contributing to the lightweight and cost-saving requirements of robotics [3] Group 4: Financial Performance - The overall gross margin for the first half of 2025 remained stable, with a slight decline of approximately 1 percentage point due to raw material price fluctuations [3] - Domestic revenue accounted for about 60% of total revenue, benefiting from the robust growth of the domestic automotive industry [3]