Core Insights - The automotive EGR (Exhaust Gas Recirculation) system is recognized as an effective method to reduce nitrogen oxide emissions, gaining rapid adoption in China due to economic benefits and stringent emission regulations [1][3] - The implementation of the National VI emission standard 6b phase starting July 1, 2023, has led to increased demand for automotive EGR systems as pollution control requirements become more stringent [1][7] - The market size for China's automotive EGR system industry is projected to reach 1.772 billion yuan in 2024 and grow to 5.176 billion yuan by 2030 [1][8] Industry Overview - The automotive EGR system works by recirculating a portion of the engine's exhaust back into the intake, which helps lower combustion temperatures and reduce nitrogen oxide emissions [3][4] - There are two main types of EGR systems: internal EGR, which is simpler but less effective, and external EGR, which allows for better control of exhaust parameters [3][4] Industry Chain - The automotive EGR system industry consists of an upstream segment that includes processing parts, electronic components, and plastic parts; a midstream segment focused on EGR systems; and a downstream segment involving automotive and engine manufacturing [5][6] Market Trends - The demand for automotive EGR systems is expected to rise due to increasing vehicle ownership in China, projected to reach 353 million by 2024, alongside growing environmental concerns [7] - The market for light-duty and heavy-duty EGR systems is experiencing a decline due to previous demand surges, but is expected to recover as economic conditions improve [8] - The hybrid passenger vehicle segment is anticipated to see significant growth in EGR system demand, with projections indicating a market size of 4.076 billion yuan by 2030 [9] Competitive Landscape - Domestic companies such as Wuxi Longsheng Technology Co., Ltd. and Zhejiang Yinlun Machinery Co., Ltd. are emerging as key players in the EGR system market, leveraging technological advancements and market experience [10][11] - The industry is witnessing increased competition from both domestic and foreign companies, with a focus on R&D and product performance improvements to meet stricter emission standards [10][11] Future Development Trends - The automotive EGR system industry is expected to evolve towards greater intelligence and precision control, utilizing AI and big data for optimal performance [12] - Lightweight materials and structural innovations are key trends aimed at enhancing fuel efficiency and reducing emissions [13] - Chinese companies are poised to accelerate their international expansion, capitalizing on their cost advantages and improving product competitiveness in the global market [14]

Group 1 - The company Longsheng Technology reported that as of November 10, the number of shareholders reached 24,488 [2]

Core Viewpoint - Longsheng Technology's stock has experienced fluctuations, with a notable decline in recent trading days despite a significant year-to-date increase in share price [1][2]. Financial Performance - For the period from January to September 2025, Longsheng Technology reported revenue of 1.81 billion yuan, reflecting a year-on-year growth of 10.13% [2]. - The net profit attributable to shareholders for the same period was 210 million yuan, showing a year-on-year increase of 36.89% [2]. - Cumulative cash dividends since the company's A-share listing amount to 177 million yuan, with 114 million yuan distributed over the past three years [2]. Stock Market Activity - As of November 12, Longsheng Technology's stock price was 46.85 yuan per share, with a market capitalization of 10.668 billion yuan [1]. - The stock has seen a year-to-date increase of 97.15%, but has declined by 6.09% over the last five trading days and 15.77% over the last twenty days [1]. - The stock's trading volume on November 12 was 173 million yuan, with a turnover rate of 2.07% [1]. Shareholder Structure - As of September 30, the number of shareholders for Longsheng Technology was 21,200, a decrease of 12.29% from the previous period [2]. - The average number of circulating shares per shareholder increased by 14.01% to 8,291 shares [2]. - Notable changes in institutional holdings include a decrease in shares held by Penghua Carbon Neutral Theme Mixed A and new entries from several funds, indicating a shift in shareholder composition [2]. Business Overview - Longsheng Technology, established on June 16, 2004, and listed on July 25, 2017, operates in the engine exhaust gas recirculation (EGR) systems, new energy, and precision components sectors [1]. - The company's revenue composition includes 62.71% from other segments and 37.29% from EGR products and injection systems [1]. - Longsheng Technology is classified under the automotive industry, specifically in the automotive parts sector, with various concept segments including automotive components and navigation systems [1].

证券代码：300680 证券简称：隆盛科技 公告编号：2025-057 无锡隆盛科技股份有限公司 关于2023年限制性股票激励计划 首次授予部分第二个归属期（第一批次）及预留授予部分第一 个归属期（第一批次）归属结果暨股份上市的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、误 导性陈述或重大遗漏。 重要内容： 1、本次归属限制性股票的上市流通日：2025年11月6日，本次归属的限制性股票 不设限售期； 2、本次归属限制性股票数量：合计32.4475万股，其中：首次授予部分第二个归 属期（第一批次）归属的限制性股票为27.6600万股，占公司目前总股本的0.1215%； 预留授予部分第一个归属期（第一批次）归属的限制性股票4.7875万股，占公司目前 总股本的0.0210%； 4、本次归属限制性股票价格：11.08元/股（调整后）。 无锡隆盛科技股份有限公司（以下简称"公司"）于2025年10月21日召开第五届 董事会第十一次会议，审议通过了《关于2023年限制性股票激励计划首次授予部分第 二个归属期及预留授予部分第一个归属期符合归属条件的议案》，董事会认为公司 2023年限制性股票 ...

Group 1 - The PEEK materials concept sector experienced a decline of 2.89%, ranking among the top losers in the market, with notable declines from companies such as Taihe Technology, Xinhan New Materials, and Longsheng Technology [1][2] - Among the PEEK materials sector, only two stocks saw price increases, with Brother Technology rising by 4.09% and China General Nuclear Power Technology increasing by 0.36% [1][2] - The PEEK materials sector faced a net outflow of 1.963 billion yuan in capital, with 34 stocks experiencing net outflows, and 8 stocks seeing outflows exceeding 50 million yuan [2][3] Group 2 - The top net capital outflows in the PEEK materials sector were led by Changying Precision, which saw a net outflow of 495.42 million yuan, followed by Tianci Materials and Jinfat Technology with outflows of 377.03 million yuan and 250.40 million yuan, respectively [2][3] - The stocks with the highest net inflows included Brother Technology, with an inflow of 78.79 million yuan, followed by Fuchun Dyeing and China General Nuclear Power Technology with inflows of 11.04 million yuan and 2.74 million yuan, respectively [2][3]

Group 1 - The humanoid robot concept stocks are experiencing a decline, with Hengshuai Co., Ltd. dropping over 10% [2] - Qiangrui Technology and Longsheng Technology have both seen declines exceeding 7% [2] - Other companies such as Anpeilong, Zhejiang Rongtai, Yinlun Co., Ltd., Top Group, and Dongfang Precision Engineering are also among those with significant drops [2]

Core Viewpoint - Longsheng Technology's stock price has experienced fluctuations, with a year-to-date increase of 122.61% but a recent decline in the last five and twenty trading days [1][2]. Financial Performance - For the period from January to September 2025, Longsheng Technology reported revenue of 1.81 billion yuan, a year-on-year increase of 10.13%, and a net profit attributable to shareholders of 210 million yuan, reflecting a growth of 36.89% [2]. Stock Market Activity - As of November 4, Longsheng Technology's stock was trading at 52.90 yuan per share, with a market capitalization of 12.046 billion yuan. The stock saw a net outflow of 5.1183 million yuan in principal funds, with significant buying and selling activity [1]. Shareholder Information - As of September 30, the number of shareholders decreased by 12.29% to 21,200, while the average circulating shares per person increased by 14.01% to 8,291 shares [2]. Dividend Distribution - Longsheng Technology has distributed a total of 177 million yuan in dividends since its A-share listing, with 114 million yuan distributed over the past three years [3]. Institutional Holdings - Among the top ten circulating shareholders as of September 30, notable changes include a reduction in holdings by Penghua Carbon Neutral Theme Mixed A and new entries from several funds such as Huashan Media Internet Mixed A and Yongying Low Carbon Environmental Smart Selection Mixed Initiated A [3].

Core Viewpoint - Longsheng Technology (300680.SZ) announced that its subsidiary Weihan Intelligent has achieved mass production of harmonic reducers, indicating a significant advancement in its product capabilities and production capacity [1] Group 1: Production and Capacity - Weihan Intelligent's harmonic reducers have entered mass production, showcasing the company's commitment to technological advancement and product development [1] - The company anticipates that by the first quarter of 2026, it will have a production capacity of approximately 70,000 harmonic reducers, which will support the expansion of its business scale and enhance its ability to respond quickly to customer demands [1]

Core Viewpoint - Longsheng Technology (300680.SZ) has stated that it currently has no cooperation with Aerospace Yuxing [1] Group 1 - Longsheng Technology confirmed on the investor interaction platform that there is no ongoing collaboration with Aerospace Yuxing [1]

Core Viewpoint - Longsheng Technology has successfully achieved bulk supply of its new energy vehicle iron core semi-assembly products to companies such as Seres and Bosch [1] Group 1 - Longsheng Technology's products are now being supplied in bulk, indicating a strong market demand and potential growth in the new energy vehicle sector [1]