Core Viewpoint - Longbo Technology expects a significant increase in net profit for the year 2025, driven by growth in the automotive industry, particularly in the new energy vehicle sector, which has positively impacted sales and profit margins [1] Group 1: Financial Performance - The company forecasts a net profit attributable to shareholders of between 44 million to 46.5 million yuan for 2025, representing an increase of 16.0773 million to 18.5773 million yuan compared to the previous year [1] - This translates to a year-on-year growth of approximately 57.58% to 66.53% [1] Group 2: Industry Impact - The automotive industry continues to show a positive trend, with the new energy vehicle sector contributing significantly to the company's revenue growth [1] - The increase in sales volume of sealing rings used in new energy thermal management systems has been a key driver for the company's revenue [1] Group 3: Operational Improvements - The company has enhanced production management, improved production processes, and increased investment in automation equipment, leading to better product quality and higher labor efficiency [1] - The gross profit margin has improved compared to the previous year, contributing to the increase in net profit [1]

Financial Performance Forecast - The company expects a net profit attributable to shareholders for 2025 to be between 44 million and 46.5 million yuan, an increase of 16.08 million to 18.58 million yuan compared to the previous year, representing a year-on-year growth of 57.58% to 66.53%[1]. - The projected net profit attributable to shareholders after deducting non-recurring gains and losses for 2025 is expected to be between 42.5 million and 45 million yuan, an increase of 17.91 million to 20.41 million yuan compared to the previous year, reflecting a year-on-year increase of 72.85% to 83.02%[2]. - The total profit for the year 2024 was 32.24 million yuan, with a net profit attributable to shareholders of 27.92 million yuan, and a net profit after deducting non-recurring gains and losses of 24.59 million yuan[4]. Factors Driving Performance - The increase in performance is primarily driven by the growth in sales of sealing rings used in new energy thermal management systems, particularly due to the positive trend in the automotive industry[5]. - The company has improved production management, enhanced production processes, and increased investment in automation equipment, leading to higher product gross margins compared to the previous year[5]. Earnings Forecast Validity - The earnings forecast has not been audited by registered accountants and is based on preliminary calculations by the company's financial department[3]. - The company has not identified any significant uncertainties that could affect the accuracy of the earnings forecast[6]. - Investors are advised that the forecast data is preliminary and the final financial data will be disclosed in the official 2025 annual report[7].

朗博科技公告，预计2025年年度实现归属于母公司所有者的净利润为4400万元到4650万元，与上年同期 相比，将增加1607.73万元到1857.73万元，同比增加57.58%到66.53%。预计公司2025年年度实现归属于 母公司所有者的扣除非经常性损益的净利润为4250万元到4500万元，与上年同期相比，将增加1791.25 万元到2041.25万元，同比增加72.85%到83.02%。 ...

Market Performance - The automotive parts sector increased by 1.26% on January 21, with Weitang Industrial leading the gains [1] - The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1] Top Gainers in Automotive Parts Sector - Weitang Industrial (300707) closed at 20.62, up 10.33% with a trading volume of 337,800 shares and a transaction value of 670 million [1] - Weidi Co., Ltd. (603023) closed at 6.11, up 10.09% with a trading volume of 676,500 shares and a transaction value of 409 million [1] - Langbo Technology (603655) closed at 45.28, up 10.01% with a trading volume of 47,600 shares and a transaction value of 209 million [1] - Weichai Heavy Machinery (000880) closed at 33.43, up 10.00% with a trading volume of 118,500 shares and a transaction value of 396 million [1] - New Coordinates (603040) closed at 105.38, up 10.00% with a trading volume of 36,300 shares and a transaction value of 371 million [1] Market Capital Flow - The automotive parts sector saw a net inflow of 173 million from institutional investors, while retail investors contributed a net inflow of 772 million [2] - The sector experienced a net outflow of 945 million from speculative funds [2] Individual Stock Capital Flow - Aotega (002239) had a net inflow of 267 million from institutional investors, while it faced a net outflow of 98.41 million from speculative funds [3] - Mould Technology (000700) saw a net inflow of 241 million from institutional investors, with a net outflow of 114 million from speculative funds [3] - Weichai Heavy Machinery (000880) had a net inflow of 189 million from institutional investors, but faced a significant net outflow of 930 million from speculative funds [3]

朗博科技（603655.SH）1月19日在投资者互动平台表示，有，收入占比极小，境内主体直接出口，谢 谢！ （文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：请问公司近年是否存在向欧盟成员国出口或销售的相 关业务？如有，欧盟地区业务收入在公司整体营业收入中的占比大致为多少？此外，公司对欧盟市场的 销售主要通过哪种方式实现：是以境内主体直接向欧盟客户出口为主，还是通过在欧盟国家设立的子公 司进行销售，或通过第三方贸易商、代理商转销至欧盟市场？ ...

证券代码：603655 证券简称：朗博科技 公告编号：2026-001 常州朗博密封科技股份有限公司 关于使用部分闲置募集资金进行现金管理 到期赎回的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 常州朗博密封科技股份有限公司（以下简称"公司"）于2025年4月27日召 开第四届董事会第二次会议及第四届监事会第二次会议，审议通过了《关于使用 部分闲置募集资金进行现金管理的议案》，同意公司在确保不影响募集资金项目 建设和不改变募集资金用途的前提下，使用不超过人民币5,000万元的暂时闲置 募集资金进行现金管理，使用期限自本次董事会审议通过之日起至下一年年度董 事会召开之日止，在上述使用期限及额度范围内可以滚动使用。公司监事会和保 荐机构对该事项发表了明确同意意见。具体内容详见公司于2025年4月29日在上 海证券交易所网站披露的《关于公司使用部分闲置募集资金进行现金管理的公告》 （公告编号：2025-017）。 目前，公司部分闲置募集资金现金管理到期赎回，现将相关事项公告如下： 二、公司最近十二个月内使用闲置募集资金进行现 ...

南财智讯1月4日电，朗博科技公告，公司于2025年12月31日赎回闲置募集资金现金管理本金500万元， 获得收益17,698.63元。公司已将上述资金收回，本次赎回不会影响募集资金投资项目进度和公司正常生 产经营。 ...

Core Viewpoint - Longbo Technology (603655) experienced a 4.50% increase in stock price with a trading volume of 3.87 billion yuan and a fluctuation of 15.97% on the day, despite a net sell-off of 31.86 million yuan by brokerage seats [2][3]. Trading Activity - The stock was listed on the Shanghai Stock Exchange's daily fluctuation report due to its 15.97% price change, with a total net sell-off of 31.86 million yuan from brokerage seats [2]. - The top five brokerage seats accounted for a total transaction volume of 148 million yuan, with buying amounting to 58.32 million yuan and selling amounting to 90.18 million yuan, resulting in a net sell-off of 31.86 million yuan [2]. - The largest buying brokerage was Kaiyuan Securities with a purchase amount of 20.73 million yuan, while the largest selling brokerage was Huatai Securities with a selling amount of 33.75 million yuan [2]. Recent Performance - Over the past six months, the stock has appeared on the daily fluctuation report five times, with an average price drop of 2.06% the day after being listed and an average drop of 9.69% over the following five days [3]. - On the day of the report, the stock saw a net inflow of 69.22 million yuan from major funds, including a net inflow of 55.81 million yuan from large orders [3]. - The company reported a revenue of 195 million yuan for the first three quarters, representing a year-on-year growth of 19.03%, and a net profit of 32.55 million yuan, reflecting a year-on-year increase of 69.03% [3].

Core Viewpoint - The announcement details the completion of a share reduction plan by the controlling shareholder and related parties of Changzhou Langbo Sealing Technology Co., Ltd, indicating a significant change in shareholding structure and potential implications for investor sentiment [2][3][4]. Summary by Sections Shareholding Reduction Details - The controlling shareholder's action person, Mr. Fan Xiaoyou, held 80,000 shares before the reduction, representing 0.0755% of the total share capital, which were acquired prior to the company's IPO [2]. - Mr. Wang Shuguang, a director and deputy general manager, held 100,000 shares before the reduction, representing 0.0943% of the total share capital, also acquired before the IPO [2]. Implementation Results of the Reduction Plan - As of the announcement date, Mr. Fan Xiaoyou completed the reduction of 80,000 shares, leaving him with no shares in the company [3]. - Mr. Wang Shuguang reduced his holdings by 25,000 shares, now holding 75,000 shares, which is 0.0708% of the total share capital [3][4]. Stock Trading Anomalies - The company's stock experienced a cumulative price deviation exceeding 20% over three consecutive trading days (November 12, 13, and 14, 2025), classified as abnormal trading activity [6][8]. - The company confirmed that its production and operational activities remain normal, with no significant changes in market conditions or internal operations [9]. Verification of Major Events - The company conducted inquiries and found no undisclosed major events that could affect stock trading, including significant asset restructuring or other major corporate actions [10][12].

常州朗博密封科技股份有限公司 证券代码：603655 证券简称：朗博科技 公告编号：2025-050 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 常州朗博密封科技股份有限公司（以下简称"公司"）股票于2025年11 月12日、11月13日、11月14日连续3个交易日内收盘价格涨幅偏离值累计超过20%， 根据《上海证券交易所交易规则》的有关规定，属于股票交易异常波动。 经公司自查，并书面问询公司控股股东、实际控制人，截至本公告披露 日，除在公司指定信息披露媒体及上海证券交易所网站披露的相关信息外，不存 在应披露而未披露的重大信息。 风险提示：敬请广大投资者注意二级市场交易风险，理性决策，审慎投 资。 一、股票交易异常波动的具体情况 公司股票于2025年11月12日、11月13日、11月14日连续3个交易日内收盘价 格涨幅偏离值累计超过20%，根据《上海证券交易所交易规则》的有关规定，属 于股票交易异常波动。 二、公司关注并核实的相关情况 针对公司股票异常波动，公司对有关事项进行了核查，有 ...