证券代码：002545 证券简称：东方铁塔 公告编号：2025-024 青岛东方铁塔股份有限公司 关于项目中标的公告 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，没有虚假记载、误导性陈 述或重大遗漏。 近日，国家电网公司电子商务平台（http://ecp.sgcc.com.cn）公布了《国家电网 有限公司2025年第三十批采购（特高压项目第二次设备招标采购）中标公告》及 《国家电网有限公司2025年第十五批采购（特高压项目第二次材料招标采购）中标 公告》。青岛东方铁塔股份有限公司（以下简称"公司"）合计中标约25,097.78万 元，约占公司2024年经审计的营业收入的5.98%。现将相关项目中标情况公告如 下： 一、中标项目概况 （一）国家电网有限公司 2025 年第三十批采购（特高压项目第二次设备招标 采购）（招标编号：0711-25OTL04612014）项目 1 / 2 项目单位：国家电网有限公司 中标产品：角钢塔、钢管塔 中标标包：包 3，包 36，包 52 中标金额：24,752.39 万元 详情请查看国家电网公司电子商务平台相关公告： 项目单位：国家电网有限公司 中标产品：变电站构 ...

法律意见书 山东国曜琴岛(青岛)律师事务所 关于青岛东方铁塔股份有限公司 2024 年度股东大会的法律意见书 致：青岛东方铁塔股份有限公司（以下称"贵公司"） 山东国曜琴岛(青岛)律师事务所接受贵公司的委托，根据与贵公司签订的 《法律顾问聘应协议书》，指派律师对贵公司 2024 年度股东大会（以下称"本次 股东大会"）的有关事项进行了审查，查阅了有关文件，并出席了贵公司于 2025 年 5 月 21 日上午 9:00 在青岛胶州市广州北路 318 号公司二楼会议室召开的本次 股东大会现场会议。 作为贵公司的特聘专项法律顾问，本所律师依据本法律意见书出具日前已经 发生或存在的事实和《中华人民共和国公司法》（以下称"《公司法》"）、《中华人 民共和国证券法》（以下称"《证券法》"）、《上市公司股东大会规则》（以下称"《股 东大会规则》"）等现行有效的法律、法规和规范性文件以及贵公司《公司章程》 的有关规定发表法律意见。 本所律师按照律师行业公认的业务标准、道德规范和勤勉尽职精神，对贵公 司提供的上述文件和有关事实进行了核查和验证，并听取了公司就有关事实的陈 述和说明。 本所律师已获得贵公司对其所提供的材料的真实性 ...

证券代码：002545 证券简称：东方铁塔 公告编号：2025-023 青岛东方铁塔股份有限公司 2024 年度股东大会决议公告 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。 特别提示： 1．本次股东大会未出现否决提案的情形。 2．本次股东大会未涉及变更以往股东大会已通过的决议。 一、会议召开和出席情况 （一）会议召开情况 1．现场会议召开时间：2025年5月21日上午9:00。 网络投票时间：2025年5月21日。 其中，通过深圳证券交易所系统进行网络投票的具体时间为交易日2025年5月 21日上午9:15~9:25，9:30~11:30，下午13:00~15:00；通过深圳证券交易所互联网投 票系统进行网络投票的具体时间为2025年5月21日9:15~15:00期间的任意时间。 2．会议召开地点 现场会议召开地点：青岛胶州市广州北路318号公司二楼会议室。 6．本次会议的召集、召开符合《公司法》、《深圳证券交易所上市规则》等有 关法律法规及《公司章程》的规定。 （二）会议出席情况 1 / 7 1．出席会议股东总体情况 参加本次股东大会现场投票和网络投票的 ...

Core Insights - The transmission line tower industry in China is experiencing significant growth, with the market size projected to reach approximately 71.1 billion yuan in 2024, driven by increasing electricity demand and urbanization [1][16] - The industry is characterized by a dual structure, with a large number of small enterprises competing in the low-end market and a few large companies dominating the high-end market [21][23] Industry Overview - Transmission line towers are essential infrastructure for supporting high and ultra-high voltage overhead power lines, primarily made of metal materials like iron and steel [3] - The industry has evolved from using low-voltage transmission lines to high-voltage lines, leading to increased demand for steel towers [5][19] Market Dynamics - The growth in electricity demand is reflected in the increase of total electricity consumption in China, which rose from 55,500 billion kWh in 2015 to 98,521 billion kWh in 2024, with a compound annual growth rate of 6.58% [11] - The length of 220 kV and above transmission lines has also increased significantly, from 609,100 km in 2015 to 952,800 km in 2024, indicating a compound annual growth rate of 5.1% [11] Investment Trends - Investment in power engineering construction is on the rise, with power source engineering investment expected to grow from 409.1 billion yuan in 2015 to 1,168.7 billion yuan in 2024, reflecting a compound annual growth rate of 12.37% [14] - The investment in grid engineering is also increasing, from 460.3 billion yuan in 2015 to 608.6 billion yuan in 2024, with a compound annual growth rate of 3.15% [14] Key Players - Major companies in the industry include China Tower Corporation, which is the leading player, and other significant firms such as Wind范股份, 东方铁塔, and 汇金通 [21][23] - China Tower Corporation reported a revenue of 75.7 billion yuan from tower-related businesses in 2024, showing a year-on-year growth of 0.89% [23] Industry Structure - The industry is divided into three tiers: a large number of small enterprises in the low-end market, a second tier of larger private companies, and a first tier of leading companies like China Tower [21] - The market for transmission line towers is highly competitive, with price wars prevalent among smaller firms producing low-end products [21] Future Trends - The industry is expected to undergo technological upgrades driven by the construction of ultra-high voltage transmission lines, leading to a shift towards new tower structures and materials [27] - The demand for intelligent operation and maintenance solutions is increasing, with the adoption of IoT and sensor technologies [28] - The push for green and low-carbon solutions is reshaping the industry, with a focus on environmentally friendly materials and recycling practices [30]

Project Progress and Achievements - The "Solid Potash Mine Safety Green Mining and Processing Technology and Standards" project has entered the mid-term acceptance stage, with several breakthrough technical indicators for overseas potash mining currently under review by the National Science and Technology Department [1][2] - The project has been officially implemented for 2 years, with improvements in recovery rates being one of the key indicators [2] Financial Performance and Sales - The average sales price of potassium chloride in 2024 was between 2000-2600 RMB (including tax), while the international CFR price ranged from 270-310 USD. Currently, domestic port prices are around 3000 RMB, and international Southeast Asia CFR prices are between 350-360 USD, indicating various degrees of increase [5][10] - The company reported a cash balance of 3.86 billion RMB, with interest-bearing liabilities increasing significantly, raising concerns about cash management efficiency [13][18] Investment and Development Plans - The Laos Circular Economy Industrial Park project has a planned investment of 1 billion USD, focusing on diversified development including potash fertilizer processing and renewable energy [2][29] - The company is prioritizing the 1 million tons of potash salt planning in the Nongbo area for development, with capital investment for 2 million tons of potash salt extraction exceeding 3 billion RMB [5][9] Stakeholder Engagement and Communication - The company has received feedback regarding the need for more detailed disclosures in production and sales metrics, suggesting a shift to ton-based reporting for clarity [2] - There is an ongoing effort to enhance investor relations and communication, with a commitment to regular updates on shareholder numbers and project progress [5][13] Regulatory and Environmental Considerations - The company is actively seeking tax incentives related to the export of potash products and has submitted applications to relevant government departments [14] - The environmental impact of projects, particularly in the Laos region, is being closely monitored, with measures in place to address water management challenges [6][14]

华神科技：子公司拟2亿元出售参股公司股权 华神科技(000790)公告，子公司星瑞药业拟将持有的上海凌凯科技股份有限公司（简称"上海凌凯"） 5.4019%股份以2亿元转让给陆茜，本次交易完成后，星瑞药业不再持有上海凌凯股份。 招商银行：拟出资150亿元全资发起设立金融资产投资公司 招商银行(600036)公告，公司拟出资150亿元，全资发起设立金融资产投资公司。本次设立的金融资 产投资公司初始注册资本为人民币150亿元，由公司作为投资主体根据《金融资产投资公司管理办法 （试行）》，使用自有资金直接投资设立。成功设立后，本次设立的金融资产投资公司将成为公司全 资一级子公司，具体业务范围以金融监督管理机构批复为准。本次设立金融资产投资公司符合公司业 务发展需要，有助于丰富公司综合化经营牌照，完善投商行一体化经营，提升服务实体经济能力。本 次投资不会对公司的财务状况或经营成果产生重大影响。 2025.05. 08 5月8日晚间，沪深两市多家上市公司发布公告，以下是第一财经对一些重要公告的汇总，供投资者 参考。 【品大事】 金诚信：拟投资约2.31亿美元建设Alacran铜金银矿项目 金诚信(603979)公告，鉴 ...

Investment Announcements - Jincheng intends to invest approximately $231 million in the Alacran copper-gold-silver mine project, following the acquisition of a 5% stake in CMH Colombia S.A.S., which will allow it to hold a 55% stake and control the project development [3] - Huasheng Technology's subsidiary plans to sell a 5.4019% stake in Shanghai Lingkai Technology Co., Ltd. for 200 million yuan, resulting in the subsidiary no longer holding shares in the company [4] - China Merchants Bank plans to invest 15 billion yuan to establish a wholly-owned financial asset investment company, which will enhance its integrated operations and service capabilities [5] Performance Reports - Huahong's Q1 revenue reached 3.913 billion yuan, a year-on-year increase of 18.66%, while net profit dropped by 89.73% to 22.76 million yuan, indicating challenges in the semiconductor industry due to international and policy changes [7] - King Long Automobile reported a production of 4,361 buses in April, a decrease of 5.79% year-on-year, with sales of 3,611 buses, down 3.91% [8] - Zhengbang Technology's April pig sales reached 609,800 heads, with revenue of 738 million yuan, showing a significant year-on-year increase of 174.29% [9] - Sunac China achieved a contract sales amount of approximately 1.1 billion yuan in April, with a cumulative total of 11.2 billion yuan by the end of April [11] - *ST Aonong reported a pig sales volume of 132,800 heads in April, a year-on-year decrease of 14.42% [12] Major Contracts - Pinggao Electric won contracts totaling approximately 1.751 billion yuan from the State Grid, representing 14.12% of its 2024 revenue [14] - State Grid Information Technology's subsidiaries secured contracts worth 477 million yuan, positively impacting future performance [15] - Dongfang Tower won a procurement project from the State Grid worth about 100 million yuan, accounting for 2.39% of its 2024 revenue [16] - Jiaojian Co. won a construction project worth approximately 704 million yuan, with a project duration of 870 days, representing 8.43% of its 2024 revenue [17] Shareholding Changes - Ruihua Tai's shareholder plans to reduce holdings by up to 1% of the company's shares [19] - *ST Gengxing's controlling shareholder intends to increase holdings between 30 million and 60 million yuan [20] - Lexin Technology's shareholder plans to reduce holdings by up to 1.2032% of the company's shares [22] Share Buybacks - Sichuan Meifeng plans to repurchase shares worth between 50 million and 70 million yuan, with a maximum repurchase price of 10.07 yuan per share [24]

Group 1 - Dashi Intelligent signed a smart hospital project contract worth 58.12 million yuan with the First Affiliated Hospital of Bengbu Medical College and Bengbu Urban Construction Investment Development Co., Ltd. [1] - The project aims to create a comprehensive tumor specialty hospital integrating medical care, research, teaching, preventive health care, and rehabilitation, which is expected to positively impact the company's future performance [1] Group 2 - Huahong Company reported a net profit of 22.76 million yuan for Q1 2025, a year-on-year decrease of 89.73%, despite a revenue increase of 18.66% to 3.913 billion yuan [2] - The company specializes in the development and application of embedded/non-volatile memory, power devices, and other semiconductor technologies [2] Group 3 - Jindi Group announced a signed area of 214,000 square meters in April, a year-on-year decrease of 55.14%, with a signed amount of 2.78 billion yuan, down 55.45% [3] - The company focuses on real estate development and sales, commercial real estate, and property management [3] Group 4 - Jinlong Automobile reported a bus production of 4,361 units in April, a year-on-year decrease of 5.79%, with sales of 3,611 units, down 3.91% [4][5] - The company is engaged in the production and sales of bus products [5] Group 5 - Sanyou Medical established a joint venture with CGBio Co., Ltd. with a registered capital of 60 million yuan, focusing on innovative cell biological materials and regenerative medicine [6][7] - The company specializes in the research, production, and sales of orthopedic implant consumables [7] Group 6 - Jinzhi Technology won a bid for projects related to the State Grid with a total amount of 90.73 million yuan, accounting for 5.12% of the company's projected revenue for 2024 [9][10] - The company focuses on smart energy and smart city businesses [10] Group 7 - Pinggao Electric won multiple procurement projects from the State Grid, totaling approximately 1.751 billion yuan, which is 14.12% of the company's projected revenue for 2024 [10] - The company specializes in high-voltage switchgear and power engineering contracting [10] Group 8 - Luantang Pharmaceutical received approval for the raw material drug Celecoxib, which is a selective COX-2 inhibitor with fewer gastrointestinal side effects compared to traditional NSAIDs [11][12] - The company is involved in the research, production, and sales of pharmaceutical products [12] Group 9 - Dongjie Intelligent obtained seven patent certificates related to AGV and conveyor system technologies [13][14] - The company specializes in the research, design, manufacturing, installation, and debugging of intelligent logistics systems [14] Group 10 - XJH Holdings received a government subsidy of 8.69 million yuan, which accounts for 38.67% of the company's projected net profit for 2024 [15][16] - The company focuses on the recycling and dismantling of waste electrical products [16] Group 11 - Huaihua Pharmaceutical's subsidiary received approval for the clinical trial of HZ-J001 ointment for treating non-segmental vitiligo [17][19] - The company is engaged in the research, production, and sales of pharmaceutical products [19] Group 12 - ST Aonong reported a pig sales volume of 132,800 heads in April, a year-on-year decrease of 14.42%, while the stock of pigs increased by 15.06% [22][23] - The company is involved in feed, pig farming, food, and trade [23] Group 13 - Beibu Gulf Port reported a cargo throughput of 31.75 million tons in April, a year-on-year increase of 20.32% [24][25] - The company specializes in port loading, storage, and related services [25] Group 14 - Dongfang Iron Tower won a bid for State Grid projects totaling approximately 100 million yuan, which is 2.39% of the company's projected revenue for 2024 [26] - The company focuses on steel structures and related businesses [26] Group 15 - Huanxu Electronics reported a consolidated revenue of 4.641 billion yuan in April, a year-on-year increase of 0.72% [27] - The company provides design, manufacturing, and related services for brand customers [27] Group 16 - Jincheng Co. announced that part of its bank accounts has been frozen, involving approximately 32.97 million yuan due to contract disputes [28][29] - The company specializes in high-end intelligent equipment for photovoltaic and smart port sectors [29] Group 17 - NAIKE Equipment announced the departure of core technical personnel Wang Xiangguo [30][31] - The company focuses on semiconductor packaging equipment and related products [31] Group 18 - Jiaojian Co. won a construction project in Hefei with a bid amount of approximately 704 million yuan, covering residential buildings and related infrastructure [32][33] - The company specializes in infrastructure construction and related services [33] Group 19 - Hongyuan Green Energy plans to transfer a 27.07% stake in Inner Mongolia Xinyuan Silicon Material Technology Co., Ltd. for 1.245 billion yuan [34][35] - The company focuses on the research, production, and sales of aviation electromechanical products [35] Group 20 - Poly Development reported a signed amount of 24.622 billion yuan in April, a year-on-year decrease of 25.44% [46][48] - The company specializes in real estate development and sales [48]

（一）国家电网有限公司 2025 年第十三批采购（输变电项目第二次线路装置 性材料招标采购）（招标编号：0711-250TL02421004）项目 项目单位：国家电网有限公司 中标产品：角钢塔、钢管塔 中标标包：包 11，包 60，包 135，包 94 近日，国家电网公司电子商务平台（http://ecp.sgcc.com.cn）公布了《国家电网 有限公司2025年第十三批采购（输变电项目第二次线路装置性材料招标采购）中标 公告》及《国家电网有限公司2025年第十四批采购（输变电项目第一次35-330千伏 材料协议库存招标采购）中标公告》。青岛东方铁塔股份有限公司（以下简称"公 司"）及全资子公司合计中标约10,028.88万元，约占公司2024年经审计的营业收入 的2.39%。现将相关项目中标情况公告如下： 一、中标项目概况 证券代码：002545 证券简称：东方铁塔 公告编号：2025-022 青岛东方铁塔股份有限公司 关于项目中标的公告 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，没有虚假记载、误导性陈 述或重大遗漏。 中标金额：8,969.23 万元 详情请查看国家电网公司电子商务平台相 ...

本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （http://rs.p5w.net）；或关注微信公众号（名称：全景财经）；或下载全景路演 APP，参与本次互动交流，活动时间为 2025 年 5 月 12 日（周一）15:00-17:00。届 时公司董事长韩方如女士、董事兼董事会秘书何良军先生、财务总监周小凡先生、 独立董事张世兴先生将以在线交流形式就公司治理、发展战略、经营状况等投资者 关注的问题与投资者进行沟通与交流，欢迎广大投资者踊跃参与！ 特此公告！ 证券代码：002545 证券简称：东方铁塔 公告编号：2025-020 青岛东方铁塔股份有限公司 关于参加 2025 年青岛辖区上市公司投资者 网上集体接待日暨 2024 年度业绩说明会活动的公告 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，没有虚假记载、误导性 陈述或重大遗漏。 为进一步加强与投资者的互动交流，青岛东方铁塔股份有限公司（以下简称"公 司"）将参加由青岛证监局指导，青岛市上市公司协会与深圳全景网络有限公司联 合举办的"2025年青岛辖区上市公司投资者网上集体接待日暨2024年度业绩说明会 活动"，现将相关事项 ...