Core Viewpoint - Langjin Technology's stock has experienced a decline in recent trading sessions, with a year-to-date increase of only 2.10% and a significant drop of 14.51% over the past 20 days [1] Company Overview - Langjin Technology, established on April 7, 2000, and listed on June 21, 2019, is located in Jinan, Shandong Province [1] - The company specializes in air conditioning for rail transit vehicles, air conditioning for new energy vehicles, intelligent thermal management products, air energy heat pump drying equipment, digital energy intelligent environmental control products, and their control systems [1] Revenue Composition - The revenue breakdown is as follows: - Rail transit vehicle air conditioning and services: 69.87% - New energy and intelligent thermal management products: 23.83% - Digital energy intelligent environmental control products: 3.53% - Controller products: 1.35% - Other: 1.41% [1] Stock Performance - As of September 23, the stock price was 17.50 CNY per share, with a market capitalization of 1.608 billion CNY [1] - The stock has seen a trading volume of 4.8599 million CNY and a turnover rate of 0.30% [1] Shareholder Information - As of August 20, the number of shareholders increased to 11,400, with an average of 7,948 circulating shares per person [2] - The company has distributed a total of 40.5201 million CNY in dividends since its A-share listing, with 9.1877 million CNY in the last three years [2] Financial Performance - For the first half of 2025, Langjin Technology reported a revenue of 340 million CNY, a year-on-year decrease of 10.88%, while the net profit attributable to shareholders was 1.4764 million CNY, reflecting a year-on-year increase of 106.77% [2] Institutional Holdings - As of June 30, 2025, the top ten circulating shareholders included Nuoan Multi-Strategy Mixed A (320016), which holds 562,400 shares as a new shareholder [2]

Group 1 - The core point of the article is that Zhejiang Economic Construction Investment Co., Ltd., a shareholder holding more than 5% of Langjin Technology, has decided to terminate the public solicitation for the transfer of shares in Langjin Technology [1] Group 2 - The notification regarding the termination of the public solicitation was received by Langjin Technology on September 17, 2025 [1]

Group 1 - The core point of the article is that Zhejiang Economic Construction Investment Co., Ltd., a shareholder holding more than 5% of Langjin Technology, has decided to terminate the public solicitation for the transfer of shares [1] Group 2 - The termination of the share transfer was communicated to Langjin Technology on September 17, 2025 [1] - The decision indicates a shift in the strategic direction of the major shareholder regarding its investment in Langjin Technology [1] - This development may impact the market perception and future investment opportunities for Langjin Technology [1]

Core Viewpoint - Zhejiang Jingjian Investment, a major shareholder holding over 5% of the company, planned to transfer up to 12 million shares, representing 13.06% of the total share capital, but has decided to terminate this transfer due to market conditions and other factors. This termination will not adversely affect the company's ongoing operations or harm the interests of the listed company and minority shareholders [1]. Group 1 - Zhejiang Jingjian Investment intended to transfer a maximum of 12 million shares [1] - The shares represent 13.06% of the company's total share capital [1] - The transfer termination is attributed to changes in market conditions and other factors [1] Group 2 - The termination of the transfer will not negatively impact the company's ongoing operations [1] - The interests of the listed company and minority shareholders will remain protected [1]

证券代码：300594 证券简称：朗进科技 公告编号：2025-066 山东朗进科技股份有限公司 关于持股 5%以上股东终止公开征集转让公司股份的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，不存在虚 假记载、误导性陈述或重大遗漏。 山东朗进科技股份有限公司（以下简称"朗进科技"或"公司"）于 2025 年 9 月 17 日收到公司持股 5%以上股东浙江省经济建设投资有限公司（以下简称"浙 江经建投"）发来的《关于终止以公开征集受让方方式协议转让朗进科技股份的 通知》。现新相关情况公告如下： 一、本次转让概述 公司持股 5%以上股东浙江经建投拟通过公开征集转让方式协议转让其持有 的公司不超过 12,000,000 股股份，占公司总股本的 13.06%，（以下简称"本次公 开征集转让"）。公司于 2023 年 11 月 7 日披露了《关于持股 5%以上股东拟通过 公开征集转让的方式协议转让公司股份的提示性公告》（公告编号：2023-076）， 于 2023 年 12 月 10 日披露了《关于持股 5%以上股东拟协议转让公司股份公开征 集受让方的公告》（公告编号：2023-085），并持续披露了 ...

Core Viewpoint - Langjin Technology's stock has shown mixed performance in recent trading periods, with a year-to-date increase of 8.93% and a recent decline over the past 20 days of 8.75, indicating volatility in its market position [2]. Company Overview - Langjin Technology, established on April 7, 2000, and listed on June 21, 2019, is based in Jinan, Shandong Province. The company specializes in air conditioning for rail transit vehicles, new energy vehicle air conditioning, intelligent thermal management products, air energy heat pump drying equipment, and digital energy intelligent environmental control products [2]. - The company's revenue composition is as follows: 69.87% from rail transit vehicle air conditioning and services, 23.83% from new energy and intelligent thermal management products, 3.53% from digital energy intelligent environmental control products, 1.35% from controller products, and 1.41% from other sources [2]. Financial Performance - For the first half of 2025, Langjin Technology reported a revenue of 340 million yuan, a year-on-year decrease of 10.88%. However, the net profit attributable to the parent company was 1.4764 million yuan, reflecting a significant year-on-year increase of 106.77% [2]. - The company has distributed a total of 40.5201 million yuan in dividends since its A-share listing, with 9.1877 million yuan distributed over the past three years [3]. Shareholder Information - As of June 30, 2025, the number of shareholders for Langjin Technology was 11,400, an increase of 0.59% from the previous period. The average number of circulating shares per shareholder was 7,948, a decrease of 0.59% [2]. - Notably, the top ten circulating shareholders include the newly entered Noan Multi-Strategy Mixed A fund, holding 562,400 shares [3].

Core Viewpoint - Longjin Technology (300594) announced that as of August 31, 2025, the company has not yet implemented its share repurchase plan and will continue to consider market conditions for future implementation of the repurchase plan [1] Group 1 - Longjin Technology has not executed its share repurchase plan as of the specified date [1] - The company plans to assess market conditions for the continuation of the repurchase plan within the designated timeframe [1]

一、股份回购进展情况 证券代码：300594 证券简称：朗进科技 公告编号：2025-065 山东朗进科技股份有限公司 关于股份回购进展的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，不存在 虚假记载、误导性陈述或重大遗漏。 山东朗进科技股份有限公司（以下简称"公司"）于 2024 年 11 月 5 日召 开第六届董事会第五次会议及第六届监事会第五次会议，审议通过了《关于回 购公司股份方案的议案》，公司计划使用自有资金及自筹资金以集中竞价交易 方式回购公司股份，用于实施员工持股计划或股权激励。本次回购股份资金总 额不低于人民币 5,000 万元（含），不超过人民币 10,000 万元（含），回购价 格上限不超过 25.41 元/股。回购股份实施期限为自董事会审议通过最终回购股 份方案之日起不超过十二个月。具体内容详见公司于 2024 年 11 月 5 日在巨潮 资讯网披露的《关于回购公司股份方案的公告》。 现将公司回购股份进展情况公告如下： 截至 2025 年 8 月 31 日，公司尚未实施本次股份回购，公司后续将根据市 场情况在回购期限内继续实施本次回购计划。 二、其他说明 公司后续将根据 ...

2025 年 9 月 3 日下午，公司收到浙江经建投《关于公开征集转让朗进科技 股份的进展通知》，主要内容如下： 证券代码：300594 证券简称：朗进科技 公告编号：2025-064 山东朗进科技股份有限公司 关于持股 5%以上股东拟通过公开征集转让的方式协议转让 公司股份的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，不存在虚 假记载、误导性陈述或重大遗漏。 山东朗进科技股份有限公司（以下简称"朗进科技"或"公司"）于 2023 年 11 月 7 日披露了《关于持股 5%以上股东拟通过公开征集转让的方式协议转让公司 股份的提示性公告》（公告编号：2023-076），于 2023 年 12 月 10 日披露了《关 于持股 5%以上股东拟协议转让公司股份公开征集受让方的公告》（公告编号： 2023-085），并持续披露了《关于持股 5%以上股东拟通过公开征集转让的方式协 议转让公司股份的进展公告》。 公司持股 5%以上股东浙江省经济建设投资有限公司（以下简称"浙江经建 投"）拟通过公开征集转让方式协议转让其持有的公司不超过 12,000,000 股股份， 占公司总股本的 13.06%，（ ...

Core Viewpoint - The company, Langjin Technology, has faced significant financial challenges, including three consecutive years of losses and negative cash flow, alongside regulatory scrutiny for information disclosure violations [1][5][6]. Financial Performance - Langjin Technology reported net profits of -57.99 million yuan in 2022, 3.17 million yuan in 2023, and -76.41 million yuan in 2024, indicating a continuous loss trend [5]. - The operating cash flow for the same years was -299.15 million yuan, -76.49 million yuan, and -101.73 million yuan, respectively, also showing negative cash flow for three consecutive years [5]. - In the first half of 2025, the company reported a net profit of 1.48 million yuan, but the operating cash flow remained negative at -42.44 million yuan [8]. Accounts Receivable - As of December 31, 2024, the accounts receivable balance was approximately 1.23 billion yuan, with a bad debt provision of about 140.06 million yuan [6][7]. - The aging of accounts receivable showed an increase in the balance for receivables aged within one year, while those aged over three years also increased [7]. Related Party Transactions - The company has experienced non-operating fund occupation by its controlling shareholder, Qingdao Langjin Group, totaling 228.51 million yuan in the first half of 2025, which has since been fully repaid [9][10]. - Internal control deficiencies were noted regarding the approval and disclosure of related party transactions, prompting the company to implement corrective measures [9][10]. Management Changes - The Chief Financial Officer and Board Secretary, Qiu Ruolong, resigned for personal reasons, effective from August 8, 2025 [11].