证券代码：002283 证券简称：天润工业 公告编号：2025-068 天润工业技术股份有限公司 关于召开 2025 年第二次临时股东会的通知 3、本次会议的召集、召开符合《中华人民共和国公司法》《深圳证券交 易所股票上市规则》《深圳证券交易所上市公司自律监管指引第 1 号——主板 上市公司规范运作》等法律、行政法规、部门规章、规范性文件及《公司章 程》的有关规定。 4、会议时间： （1）现场会议时间：2025 年 12 月 11 日 14:00 （2）网络投票时间：通过深圳证券交易所系统进行网络投票的具体时间 为 2025 年 12 月 11 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证券交易 所互联网投票系统投票的具体时间为 2025 年 12 月 11 日 9:15 至 15:00 的任意 时间。 5、会议的召开方式：本次股东会采用现场表决与网络投票相结合的方式 召开。 一、召开会议的基本情况 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，没有虚假记载、误导性陈述或 重大遗漏。 1、股东会届次：2025 年第二次临时股东会 经天润工业技术股份有限公司（以下 ...

证券代码：002283 证券简称：天润工业 公告编号：2025-060 天润工业技术股份有限公司 第六届董事会第二十六次会议决议公告 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，没有虚假记载、误导性 陈述或重大遗漏。 一、会议召开情况 天润工业技术股份有限公司（以下简称"公司"）于 2025 年 11 月 19 日以电子邮件方式向全体董事发出关于召开第六届董事会第二十六 次会议的通知，会议于 2025 年 11 月 24 日在公司会议室以现场和通讯 表决相结合的方式召开。会议由董事长邢运波先生主持，应出席董事 9 人，实际出席董事 9 人，其中，独立董事曲国霞女士、孟红女士、姚春 德先生以通讯表决的方式出席会议。会议的召开和表决符合《公司法》 和《公司章程》的有关规定。 二、会议审议情况 1、会议以 9 票同意、0 票反对、0 票弃权，审议通过了《关于选举 第七届董事会非独立董事的议案》。 本议案已经公司董事会提名委员会审议通过。鉴于公司第六届董事 会任期届满，根据《公司法》、《公司章程》等有关规定，公司董事会同 意提名邢运波先生、孙海涛先生、徐承飞先生、夏丽君女士、林永涛先 生为公司第七届董事 ...

Core Viewpoint - Tianrun Industrial (002283) is focusing on expanding into high-value sectors such as electric motors, particularly axial flux motors, while navigating current market challenges in the commercial vehicle air suspension system segment [2][3]. Group 1: Company Strategy - The company plans to explore opportunities in the automotive, robotics, high-end manufacturing, and new materials sectors as part of its long-term strategy [2]. - Tianrun Industrial has accumulated decades of experience in the machinery industry, positioning itself to enter the electric motor market, which is gaining traction in various applications including electric vehicles and robotics [2]. Group 2: Market Dynamics - The commercial vehicle air suspension market is currently driven by both policy and market demand, with policy being the primary driver [2]. - Despite the policy support, the commercial vehicle market has shown relative weakness, impacting the company's air suspension business performance [2]. Group 3: Trading Information - On November 14, the stock closed at 6.35 yuan, down 0.94%, with a turnover rate of 1.24% and a trading volume of 124,300 shares, amounting to a transaction value of 79.6366 million yuan [1]. - The net outflow of main funds was 21.9077 million yuan, indicating a cautious attitude from major investors in the short term [3].

Core Insights - The data center industry in China is experiencing significant growth driven by "new infrastructure" initiatives and the increasing demand for computing power, with the total number of operational racks expected to reach 10.85 million by June 2025, doubling from the end of 2021 [1][11] - The power supply system is critical for data centers, typically consisting of the grid, UPS, and diesel generators, where UPS provides short-term power backup and diesel generators ensure longer operational continuity [1][2] - The demand for diesel generators in data centers is projected to increase significantly, with an expected need for 4,555 units in 2024, representing a year-on-year growth of 66.9%, and over 5,600 units anticipated in 2025 [1][12] Industry Overview - Diesel engines are essential for data centers, providing backup power to prevent service interruptions and data loss during outages [2][4] - The construction cost of data centers is divided into IT hardware (60%), supporting infrastructure (30%), and civil engineering (10%), with diesel generators accounting for 6-7% of the total construction cost [4][5] Market Demand - The demand for high-end diesel generators is surging due to the ongoing construction of data centers, with a notable increase in the need for diesel engines [1][12] - The market for diesel engines in data centers is currently dominated by foreign companies like Cummins and MTU, which have established a duopoly, while domestic companies like Weichai Heavy Machinery play a minor role [1][12] Competitive Landscape - The foreign dominance in the diesel engine market is attributed to their technological advantages and established market presence, but domestic manufacturers are improving their capabilities and competitiveness [1][12] - Domestic companies are focusing on R&D and have made significant advancements in engine performance metrics, positioning themselves to capture a larger market share [1][12] Future Trends - The diesel engine market for data centers is expected to grow, with demand projected to exceed 7,000 units by 2027, driven by the increasing reliability requirements for power supply due to the rise of cloud computing and AI [1][12] - The industry is also moving towards higher efficiency and lower carbon emissions in line with environmental regulations, which will shape the future development of diesel engines [1][12]

Core Viewpoint - Tianrun Industrial announced the postponement of its board of directors' election to ensure continuity and stability in its governance structure [2] Group 1 - The sixth term of Tianrun Industrial's board of directors will expire on November 17, 2025 [2] - The company is actively preparing for the election of the new board of directors [2] - The terms of the board's specialized committees and senior management will also be extended accordingly [2]

Group 1 - The company is postponing the election of its new board of directors to ensure continuity and stability in its operations, with the current board's term set to expire on November 17, 2025 [2] - The terms of the company's specialized committees and senior management will also be extended in line with the board's postponement [2] - The company assures that the postponement will not affect its normal production and operations, and it will actively promote the board's election process while fulfilling disclosure obligations [2] Group 2 - The company currently has nine board members, including three independent directors, with one independent director's term set to expire on November 17, 2025, after serving the maximum six-year term [3] - The departure of the independent director will result in the number of independent directors falling below the required one-third of the board members [3] - The independent director will continue to fulfill her responsibilities until a new independent director is elected by the shareholders [3]

证券代码：002283 证券简称：天润工业 公告编号：2025-059 天润工业技术股份有限公司 关于董事会延期换届及部分独立董事任期届满的提示性公告 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，没有虚假记载、误导性 陈述或重大遗漏。 续履行其独立董事及董事会相关专门委员会委员职责，直至公司股东会 选举产生新的独立董事。 一、董事会延期换届 天润工业技术股份有限公司（以下简称"公司"）第六届董事会任期 将于 2025 年 11 月 17 日届满，鉴于公司新一届董事会换届工作尚在积 极筹备中，为确保公司董事会相关工作的连续性及稳定性，公司董事会 的换届选举工作将适当延期，公司董事会各专门委员会、高级管理人员 的任期亦将相应顺延。 在新一届董事会换届选举完成前，公司第六届董事会成员、董事会 各专门委员会委员及高级管理人员将依照法律法规和《公司章程》等相 关规定继续履行相应的职责和义务。公司延期换届不会影响公司的正常 生产经营，公司将积极推进董事会换届工作，并按照相关规定及时履行 信息披露义务。 二、部分独立董事任期届满 根据《上市公司独立董事管理办法》《公司章程》等相关规定，上 市公司独立董事占董事 ...

证券代码：002283 证券简称：天润工业 公告编号：2025-058 天润工业技术股份有限公司 关于回购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，没有虚假记载、误导性陈 述或重大遗漏。 天润工业技术股份有限公司（以下简称"公司"）于 2025 年 3 月 10 日 召开第六届董事会第十七次会议，审议通过了《关于回购公司股份方案的 议案》，同意公司使用自有资金及股票回购专项贷款资金以集中竞价交易 方式回购部分公司已发行的人民币普通股（A 股）股票，用于后续实施股 权激励计划或员工持股计划。本次回购资金总额不低于人民币 2,500 万元 （含），且不超过人民币 5,000 万元（含），回购价格不超过人民币 9.82 元/股（含），本次回购期限为自公司董事会审议通过回购股份方案之日起 不超过 12 个月。具体内容详见公司分别于 2025 年 3 月 11 日、2025 年 3 月 18 日在《证券时报》、《中国证券报》、《上海证券报》、《证券日 报》和巨潮资讯网（www.cninfo.com.cn）上披露的《关于回购公司股份方 案暨取得股票回购专项贷款承诺函的公告》（公告编号： ...

Core Points - Tianrun Industrial announced the release of a portion of shares pledged by its controlling shareholder, Tianrun United Group Co., Ltd. [1] - The number of shares released from pledge amounts to 40,000,000 shares [1]

Core Points - Tianrun Industrial announced the release of 40,000,000 shares from pledge by its controlling shareholder Tianrun United Group, accounting for 22.86% of its holdings and 3.51% of the company's total share capital [1] - The pledged shares were originally pledged on December 29, 2023, and the release date is set for October 30, 2025 [1] - As of the announcement date, Tianrun United has a total of 72,500,000 shares pledged, which represents 41.43% of its holdings and 6.36% of the company's total share capital [1]