证券代码：002283 证券简称：天润工业 公告编号：2025-036 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： ...

金融界消息 截至2025年7月30日收盘，天润工业（002283）报收于6.26元，下跌1.73%，换手率1.63%， 成交量16.39万手，成交金额1.03亿元。 通过天眼查大数据分析，天润工业技术股份有限公司共对外投资了13家企业，参与招投标项目81次，知 识产权方面有商标信息18条，专利信息555条，此外企业还拥有行政许可58个。 资金流向方面，今日主力资金净流出1924.49万元，占比成交额18.68%。其中，超大单净流出1093.39万 元、占成交额10.62%，大单净流出831.10万元、占成交额8.07%，中单净流出流入457.18万元、占成交 额4.44%，小单净流入1467.30万元、占成交额14.25%。 来源：金融界 天润工业最新一期业绩显示，截至2025一季报，公司营业总收入10.01亿元、同比增长4.01%，归属净利 润9847.75万元，同比增长6.43%，扣非净利润9005.13万元，同比减少4.15%，流动比率2.828、速动比率 1.954、资产负债率23.00%。 天眼查商业履历信息显示，天润工业技术股份有限公司，成立于1995年，位于威海市，是一家以从事汽 车制造业为主的 ...

Core Viewpoint - Tianrun Industrial (002283.SZ) primarily produces crankshafts and connecting rods for engine manufacturers, with a smaller portion of revenue coming from its casting and forging business, which includes components for engineering machinery [1] Group 1 - The main products of the company are crankshafts and connecting rods, which are supplied to engine manufacturers [1] - The casting and forging business includes planetary wheel frames, housings, lifting arms, and brackets, which are engineering machinery components [1] - The revenue from the casting and forging business constitutes a small proportion of the company's total revenue [1]

Core Viewpoint - A total of 16 A-share listed companies disclosed their latest merger and acquisition announcements during the week of July 21 to July 27, with notable transactions including Huylin Ecological's plan to acquire a 49% stake in Wuhan Junheng, and the resumption of trading for its stock on July 28 [1][3]. Group 1: Company Announcements - Huylin Ecological announced on July 25 its intention to purchase a 49% stake in Wuhan Junheng, with its stock set to resume trading on July 28 [3]. - Western Gold announced on July 25 its plan to acquire 100% of Xinjiang Meisheng for 1.655 billion yuan [3]. - Guochuang High-tech announced on July 25 its plan to acquire 100% of Ningbo Guopei for 22.5 million yuan [3]. - Shanghai Pharmaceuticals announced on July 25 its intention to acquire a 10% stake in a financial company held by Shashi Dongtan [3]. - Heng Rui Medicine announced on July 25 its plan to acquire a 1.4587% stake in Chengdu Shengdi Medicine for 4.0144 million yuan [3]. - Yuanli Co. announced on July 24 its intention to purchase 100% of Tongsheng Co., with its stock set to resume trading [3]. - Angel Yeast announced on July 24 its plan to acquire a 55% stake in Zuitong Sugar Industry for 506 million yuan [3]. - Jinlong Co. announced on July 23 its intention to acquire a 29.32% stake in Zhisuang Company [3]. - Huayu Mining announced on July 23 its plan to acquire an 11% stake in Asia Pacific Mining for 300 million yuan [3]. - Titan Technology announced on July 23 its intention to acquire 100% of ASL for approximately 55.85 million yuan [3]. - GoerTek announced on July 22 its plan to acquire Mia Precision Technology Co. and Changhong Industrial Co. for approximately 10.4 billion Hong Kong dollars [3]. - Geer Software announced on July 22 its intention to acquire more than 51% of Weipin Zhiyuan, which owns an intelligent orchestration platform [3]. - Tianrun Industrial announced on July 22 its plan to acquire 100% of Shandong Altai for 13.5 million yuan [3]. - Hanyi Co. announced on July 22 its intention to acquire a 39% stake in Shanghai Pidong Cultural Media for 10.2 million yuan [3]. - ST Xifa announced on July 21 its plan to cash purchase a 50% stake in Lhasa Beer held by Carlsberg, which is expected to constitute a major asset restructuring [3]. - Beiding Co. announced on July 21 its intention to acquire 100% of Zhongshan Kairui for 156 million yuan [3].

Group 1 - The core viewpoint is that Weihai City is actively promoting the deep integration of the real economy and digital economy, leading to a steady and positive development trend in the digital economy, with the core industry value added expected to reach 5.75% of GDP by 2024, ranking third in the province [1] - The city has initiated a robust 5G base station construction campaign, with 553 new 5G base stations built by 2025, bringing the total to 8,894 [1] - Weihai is focusing on digital industrialization by implementing nine major projects, including integrated circuits, and has cultivated 19 provincial-level software engineering technology centers and 22 high-end software products [1] Group 2 - The city emphasizes "smart transformation and digital upgrade" as a key driver for high-quality manufacturing development, with three companies recognized as national digital leading enterprises in 2024, the highest number in the province [2] - Future plans include accelerating the dual-driven development of industrial digitalization and digital industrialization, with a goal of constructing over 9,000 5G base stations by 2025 [2] - The city aims to enhance intelligent computing capabilities and create a comprehensive support system for enterprises throughout the entire lifecycle of data management [2] Group 3 - Weihai is focused on expanding and strengthening the digital industry by integrating printer production capacity and accelerating the introduction of wide-format and 3D printers [3] - The city supports the development of semiconductor products and materials, particularly in automotive electronics and industrial robotics [3] - There is a commitment to promoting the development and application of industrial software, enhancing the integration of software and manufacturing [3] Group 4 - The city is implementing actions to elevate the standards of digital transformation in manufacturing, promoting deep applications of "5G + industrial internet" [4] - Plans include building around 20 provincial-level industrial internet key platforms and over 80 industrial internet demonstration applications by the end of 2025 [4] - The focus is on enhancing the transformation of advantageous industrial chains and promoting large-scale equipment updates through a "thousand projects, thousand enterprises" initiative [4]

分组1 - Watson Bio signed a strategic cooperation framework agreement with Yuxi State-owned Capital Operation Company to establish a long-term partnership in the vaccine and bioproducts industry [1] - The cooperation aims to promote innovation in vaccines and synthetic biological manufacturing through various methods such as establishing equity investment funds and strategic investments [1] - Watson Bio was founded in January 2001 and focuses on the research, production, and sales of human vaccines and biotechnological drugs [2] 分组2 - Yuan Dong Bio announced a preliminary transfer price of 42.06 yuan per share for its stock, attracting 12 institutional investors with a total subscription of 540,000 shares, resulting in a subscription multiple of 1.60 times [3] - Yuan Dong Bio was established in June 2009 and specializes in the research, production, and sales of chemical raw materials, high-end chemical drugs, and biological drugs [3] 分组3 - Weiming Environmental reported a total power generation of 2.262 billion kWh in the first half of the year, representing a year-on-year increase of 7.54% [4] - The company also achieved a total online power generation of 1.863 billion kWh, with an average online electricity price of 0.569 yuan per kWh [4] - Weiming Environmental was founded in December 2001 and focuses on low-carbon environmental technology, products, and services [5] 分组4 - Qidi Design won a bid for the Henan Airport Intelligent Computing Center project with a total bid amount of 860 million yuan [6] - The project includes construction, maintenance, and operation of a computing cluster, with a construction period of 150 calendar days [6] - Qidi Design was established in March 1988 and specializes in design consulting, construction engineering, and new energy projects [7] 分组5 - Tiantan Bio's subsidiary received approval for a production site change for its product "Recombinant Human Coagulation Factor VIII" used in treating hemophilia A [8] - The new production site is located in Chengdu, Sichuan Province [8] - Tiantan Bio was founded in June 1998 and focuses on blood products using human plasma and recombinant technology [9] 分组6 - East China Pharmaceutical's HDM1002 tablet clinical trial application was approved by the FDA, aimed at weight management for overweight or obese individuals [10] - The company also received approval for a new drug abbreviated application for injectable cabozantinib, enhancing its product pipeline in the anti-infection field [10] - East China Pharmaceutical was established in March 1993 and specializes in drug research, production, and sales [10] 分组7 - Jinlong Co. plans to acquire a 29.32% stake in Shenzhen Benmao Technology Co., Ltd. [11] - Jinlong Co. was founded in April 1997 and focuses on securities company operations [11] 分组8 - Hasi Lian's injectable diltiazem hydrochloride passed the consistency evaluation by the National Medical Products Administration [12] - The drug is primarily used for treating cardiovascular diseases [12] - Hasi Lian was established in June 1996 and specializes in the research, production, and sales of chemical drug formulations [13] 分组9 - Matrix Co. reported new signed orders of 272 million yuan in the second quarter, with a total of 677 million yuan in signed but uncompleted orders [14] - Matrix Co. was founded in March 2010 and focuses on space design and soft decoration [15] 分组10 - Nanshan Aluminum plans to use up to 1 billion yuan of idle funds for low-risk financial investments [16] - Nanshan Aluminum was established in March 1993 and specializes in the development, production, processing, and sales of aluminum and aluminum alloy products [17] 分组11 - Danhua Technology received a warning letter for failing to timely disclose related party transactions [18][19] - Danhua Technology was founded in February 1994 and focuses on the production and sales of coal chemical products [20] 分组12 - Jinkong Coal Industry announced a cash dividend of 0.755 yuan per share based on a total share capital of 1.674 billion shares [21] - Jinkong Coal Industry was established in July 2001 and specializes in coal production and sales [21] 分组13 - Blue Sky Gas announced that shareholders and the secretary of the board plan to reduce their holdings by a total of 2.61 million shares [22] - Blue Sky Gas was founded in December 2002 and focuses on pipeline natural gas and urban gas services [23] 分组14 - Huagong Technology received approval for the issuance of 2 billion yuan in short-term financing bonds and medium-term notes [24] - Huagong Technology was established in July 1999 and specializes in intelligent manufacturing equipment and related technologies [25] 分组15 - Chengjian Development completed the issuance of 500 million yuan in medium-term notes with a coupon rate of 2.05% [26] - Chengjian Development was founded in December 1998 and focuses on real estate development and investment [27] 分组16 - Feilong Co. reported a net profit of 210 million yuan in the first half of the year, a year-on-year increase of 14.49% [28] - The company achieved a total revenue of 2.162 billion yuan, a year-on-year decrease of 8.67% [28] - Feilong Co. was established in January 2011 and specializes in manufacturing thermal management components for automotive and civil applications [29] 分组17 - Guanghe Technology plans to invest 30 million yuan to establish a new venture capital fund focusing on emerging industries [30] - Guanghe Technology was founded in June 2002 and specializes in the research, production, and sales of multi-layer printed circuit boards [31] 分组18 - Dongnan Network won a bid for the EPC project of Qianjiang Century City Intelligent Comprehensive Science and Technology Park with a total bid amount of 1.183 billion yuan [32] - The project has a total construction area of 273,600 square meters and a planned total investment of 3.956 billion yuan [32] - Dongnan Network was established in December 2001 and focuses on steel structures and new energy [33] 分组19 - Guangdian Measurement plans to raise no more than 1.3 billion yuan through a private placement [34] - The funds will be used for various projects including testing platforms and upgrading laboratories [34] - Guangdian Measurement was founded in May 2002 and specializes in measurement services and technical services [35] 分组20 - Wanma Co. plans to invest in a project to produce 350,000 tons of environmentally friendly polymer materials [36] - The total investment for the project is approximately 1.245 billion yuan, with a construction period from 2025 to 2030 [36] - Wanma Co. was established in December 1996 and focuses on the research, production, and sales of wires, cables, and charging equipment [37] 分组21 - Dingxin Communications plans to sell its subsidiary Haina Smart for 240 million yuan [38] - Dingxin Communications was founded in March 2008 and specializes in low-voltage power line carrier communication products [39] 分组22 - Jiayun Technology plans to transfer its wholly-owned subsidiary Jinyuan Interactive for 10 million yuan [40] - Jiayun Technology was established in May 2002 and focuses on internet marketing services [41] 分组23 - Guangsheng Nonferrous plans to publicly transfer a 3% stake in Guangdong Pearl River Rare Earth Co., Ltd. [42] - The transfer price is not less than 5.9764 million yuan, aimed at clearing unrelated assets [42] - Guangsheng Nonferrous was founded in June 1993 and specializes in rare earth mining and processing [43] 分组24 - Zhongwei Semiconductor plans to issue H-shares and apply for listing on the Hong Kong Stock Exchange [44] - Zhongwei Semiconductor was established in June 2001 and focuses on the research, design, and sales of digital and analog chips [45] 分组25 - Zhongrong Co. announced that its chairman and general manager has been released from custody and is resuming normal duties [46] - Zhongrong Co. was founded in April 1990 and specializes in the research, design, production, and sales of paper packaging products [47] 分组26 - Jiangling Motors reported a net profit of 733 million yuan in the first half of the year, a year-on-year decrease of 18.17% [48] - The company achieved total revenue of 18.092 billion yuan, a year-on-year increase of 0.96% [48] - Jiangling Motors was established in January 1997 and focuses on the production and sales of commercial vehicles and related parts [49] 分组27 - Glodon plans to reduce its holdings by up to 2.08% of the company's shares [50] - Glodon was founded in August 1998 and specializes in digital construction platform services [51] 分组28 - Olin Bio's controlling shareholder plans to reduce its holdings by up to 3% of the company's shares [52] - Olin Bio was established in December 2009 and focuses on the research, production, and sales of human vaccines [53] 分组29 - Tianrun Industrial plans to acquire 100% of Shandong Altai's shares for 135 million yuan [54] - The acquisition aims to enhance the company's capabilities in lightweight automotive components [54] - Tianrun Industrial was founded in December 1995 and specializes in the production of crankshafts and connecting rods [55] 分组30 - Goer Technology plans to acquire Mega Precision Technology and Channel Well Industrial for approximately 10.4 billion HKD [56] - The acquisition aims to enhance Goer Technology's capabilities in precision components and smart hardware [56] - Goer Technology was established in June 2001 and focuses on precision components and intelligent acoustic products [57]

Group 1 - Tianrun Industrial plans to acquire 100% equity of Shandong Altai for 135 million yuan, utilizing its own funds [1] - Shandong Altai specializes in high-pressure aluminum castings for major automotive manufacturers, possessing a complete production process from smelting to machining [1][2] - The acquisition aims to enhance Tianrun's capabilities in lightweight automotive components, addressing the industry's shift towards lightweight and high-precision parts [2] Group 2 - Shandong Altai reported a revenue of 593 million yuan and a net loss of 10.18 million yuan in 2024, with a negative cash flow in Q1 of this year [1][2] - The net asset valuation of Shandong Altai is assessed at 135 million yuan, with a significant increase of 118 million yuan, reflecting a 693.86% appreciation [2] - Tianrun Industrial's Q1 revenue reached 1 billion yuan, a 4% increase year-on-year, with a net profit of 98.48 million yuan, up 6.4% [3]

Core Viewpoint - The audit report indicates that Tianrun Industrial Technology Co., Ltd. is in the process of acquiring 100% equity of Shandong Altai Auto Parts Co., Ltd., and the financial statements for the periods ending December 31, 2024, and March 31, 2025, have been prepared accordingly [1][2]. Financial Overview - Shandong Altai Auto Parts Co., Ltd. has a registered capital of 29.601892 million USD and operates in the manufacturing and wholesale of auto parts and accessories [2]. - The financial statements include balance sheets, profit and loss statements, cash flow statements, and changes in equity for the specified periods [2][3]. Financial Position - As of March 31, 2025, the bank deposits of the company were reported at 1,138,491.77, a significant decrease from 5,397,567.81 as of December 31, 2024 [4]. - The company has made provisions for bad debts amounting to 270,763,451.40, with a provision ratio of 2.26% [6]. Asset and Liability Details - The total assets and liabilities are detailed in the financial statements, with specific attention to the provisions for bad debts and inventory valuation [3][12]. - The company has a total of 81,845,702.20 in inventory, with a provision for inventory impairment of 36,303,403.12 [9][12]. Restricted Assets - Fixed assets amounting to 233,659,210.78 are used as collateral for bank loans, indicating a significant reliance on external financing [14]. - The total restricted assets, including intangible assets, are valued at 251,770,875.78 [14].

Summary of Key Points Core Viewpoint - Tianrun Industrial Technology Co., Ltd. is planning to acquire the entire equity of Shandong Altai Auto Parts Co., Ltd., and an asset valuation report has been prepared to provide a value reference for this acquisition [6][8]. Group 1: Valuation Overview - The valuation was conducted by Beijing Zhongtianhua Asset Appraisal Co., Ltd. based on the market value of the entire equity of Shandong Altai Auto Parts Co., Ltd. as of March 31, 2025 [6][8]. - The total asset book value of Shandong Altai Auto Parts Co., Ltd. is assessed at 631.0554 million RMB, with an increase of 118.2526 million RMB, resulting in a growth rate of 23.06% [7]. - The total liability valuation is 495.7601 million RMB, leading to a net asset valuation of 135.2953 million RMB, with an increase of 118.2526 million RMB, resulting in a growth rate of 693.86% [7]. Group 2: Financial Data - As of December 31, 2024, the total assets were 499.9458 million RMB, and by March 31, 2025, they increased to 512.8028 million RMB [12]. - The total liabilities increased from 478.9254 million RMB to 495.7601 million RMB during the same period [12]. - The net assets decreased from 21.0204 million RMB to 17.0427 million RMB, indicating a decline in financial health [12][13]. Group 3: Company Background - Shandong Altai Auto Parts Co., Ltd. was established in June 2013 with an initial registered capital of 8 million USD [9]. - The company specializes in the design, development, production, and sales of automotive parts, including crankshafts and machine tools [9]. - The ownership structure has undergone several changes, with the current major shareholder being Jiangsu Dongxi Engine Parts Co., Ltd., holding 74.42% of the equity [11][12].

Core Viewpoint - Several companies have announced significant investments, acquisitions, and strategic partnerships, indicating a trend of expansion and diversification in various sectors, including technology, energy, and manufacturing [3][4][15][26]. Group 1: Investments and Acquisitions - Guizhou Moutai plans to establish a research institute with its controlling shareholder, contributing a total of 10 billion yuan in registered capital, with Moutai contributing 4.9 billion yuan for a 49% stake [3]. - GoerTek intends to acquire 100% of Hong Kong Mia and Changhong Limited for approximately 104 billion HKD (around 95 billion yuan), enhancing its capabilities in precision metal components [4][5]. - China Nuclear Power is set to invest 1 billion yuan in China Fusion Energy Company, aiming to strategically position itself in the nuclear fusion energy sector [15]. - Hunan YN plans to invest approximately 9.5 billion yuan in a lithium battery cathode material project in Malaysia, enhancing its market presence in Southeast Asia [16]. - Tianrun Industrial proposes to acquire 100% of Shandong Altai for 135 million yuan, focusing on automotive lightweight components [18]. - Kema Technology aims to purchase 73% of Suzhou Kaixin Semiconductor for 102 million yuan, expanding its product offerings in silicon carbide materials [24]. Group 2: Project Developments - Sichuan Chengyu is part of a consortium that has been pre-selected for the G5 Jingkun Expressway expansion project, with an estimated total investment of 285.48 billion yuan, where the company plans to contribute approximately 49.02 billion yuan [8]. - Zhejiang Fu Holdings' subsidiary is involved in the research and development of large-scale hydropower generator sets, with a focus on the Yarlung Tsangpo River downstream hydropower project [6]. Group 3: Financial Performance - Anfu Technology reported a net profit of 107 million yuan for the first half of 2025, marking a 14.38% increase year-on-year, driven by overseas alkaline battery business expansion [26]. - Jieput's net profit is expected to increase by 57.03% to 82.6% in the first half of 2025, benefiting from rising global laser demand [27]. - Microelectrophysiology anticipates a net profit increase of 76.34% to 105.73% for the same period, attributed to successful product launches in the cardiac electrophysiology field [29]. - Jiangling Motors reported a net profit of 733 million yuan for the first half of 2025, a decline of 18.17% year-on-year, despite a slight revenue increase [30].