证券代码：603169 证券简称：兰石重装 公告编号：临 2025-060 兰州兰石重型装备股份有限公司 关于承接金昌兰石气化技术有限公司制氮制氧系统项目 EPC 工程总包暨关联交易的公告 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。 重要内容提示： ●兰州兰石重型装备股份有限公司（以下简称"公司"或"兰石重装"）拟 与关联方金昌兰石气化技术有限公司（以下简称"金昌兰石"或"发包人"）签 订《制氮制氧系统项目设计、采购、施工承包合作协议书》，合同总金额暂估为 3,150 万元，系开口合同。 （一）本次交易基本情况 公司拟与关联方金昌兰石签订《制氮制氧系统项目设计、采购、施工承包合 作协议书》，承接金昌兰石制氮制氧系统项目的工程设计、材料设备采购、建安 1 施工直至中间交接（机械竣工后，开车试运行前），并配合金昌兰石完成开车试 运行等工作。本合同总金额暂估为 3,150 万元，系开口合同。 （二）会议审议情况 公司于 2025 年 6 月 11 日召开第六届董事会第二次会议，在关联董事齐鹏岳、 刘朝健回避表决的情况下，以 7 ...

证券代码：603169 证券简称：兰石重装 公告编号：临 2025-059 兰州兰石重型装备股份有限公司 关于全资子公司收购青岛兰石石油装备工程有限公司 100%股权暨关联交易的公告 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。 重要内容提示： 交易概述：兰州兰石重型装备股份有限公司（以下简称"兰石重装"或 "公司"）全资子公司青岛兰石重型机械设备有限公司（以下简称"青岛重机"） 拟以自有或自筹资金 9,998.21 万元（不含税）收购关联方青岛兰石石油装备工程 有限公司（以下简称"青岛装备"或"标的公司"）100%股权。本次交易完成 后，标的公司将成为公司的三级子公司，纳入公司合并报表范围。 交易性质说明：交易对方兰州兰石石油装备工程股份有限公司（以下简称 "兰石装备"）为公司控股股东兰州兰石集团有限公司（以下简称"兰石集团"） 的控股子公司，根据《上海证券交易所股票上市规则》6.3.3 第（二）项的规定， 本次交易构成关联交易，但不构成《上市公司重大资产重组管理办法》规定的重 大资产重组。 审批情况：本次关联交易事项已经 ...

证券代码：603169 证券简称：兰石重装 公告编号：临 2025-058 兰州兰石重型装备股份有限公司 第六届董事会第二次会议决议公告 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。 一、董事会会议召开情况 兰州兰石重型装备股份有限公司（以下简称"公司"）第六届董事会第二次 会议于 2025 年 6 月 11 日以现场加通讯表决方式在公司六楼第二会议室召开。会 议通知于 2025 年 6 月 6 日以电子邮件方式送达全体董事。会议应出席董事 9 人， 实际出席董事 9 人，公司高级管理人员列席会议。会议由公司董事长郭富永主持， 会议的召集、召开符合《公司法》及公司《章程》的相关规定。 二、董事会会议审议情况 会议以记名投票方式形成如下决议： 1．审议通过《关于全资子公司收购青岛兰石石油装备工程有限公司 100% 股权暨关联交易的议案》 同意公司全资子公司青岛兰石重型机械设备有限公司以自有或自筹资金 9,998.21 万元（不含税）收购关联方青岛兰石石油装备工程有限公司 100%股权。 表决结果：7 票同意，0 票反对，0 票 ...

Core Viewpoint - The company Lanstone Heavy Industry (603169) plans to acquire 100% equity of its affiliate Qingdao Lanstone Petroleum Equipment Engineering Co., Ltd. for 99.9821 million yuan, aiming to enhance its nuclear equipment manufacturing capabilities and resource integration [1] Group 1 - The acquisition will be funded through the company's own or raised funds [1] - After the transaction, Qingdao Equipment will become a third-level subsidiary of the company [1] - The transaction price is based on an evaluation report from Shenzhen Pengxin Asset Appraisal Co., Ltd. and has been mutually agreed upon by both parties [1] Group 2 - The acquisition has been approved by the company's board of directors and does not require approval from the shareholders' meeting [1] - The transaction is aligned with the company's development and operational planning needs in the nuclear energy sector [1] - The move is part of a strategy to consolidate resources and improve manufacturing capabilities in the nuclear energy equipment sector [1]

Core Viewpoint - Lansi Heavy Industry is actively advancing its transition to renewable energy, recently winning a significant contract for a compressed air energy storage project valued at 99.96 million yuan [1][2]. Group 1: Company Developments - Lansi Heavy Industry has officially entered the renewable energy market since 2021, focusing on sectors such as photovoltaic polysilicon, nuclear energy, and hydrogen energy [1][4]. - The company has invested nearly 700 million yuan in research and development from 2022 to 2024, leading to continuous revenue growth [1][5]. - Revenue has increased from 4.037 billion yuan in 2021 to 5.791 billion yuan in 2024, with net profit showing fluctuations, reaching 156 million yuan in 2023 [1][5]. Group 2: Recent Contracts and Projects - The company has secured a contract for the "China Power Construction Corporation's" compressed air energy storage project, which will utilize advanced storage technology and is expected to drive local energy storage industry development [2][3]. - Lansi Heavy Industry will provide various storage tanks and associated equipment for the project, marking its largest single order in the compressed air storage sector [2][3]. Group 3: Research and Innovation - The company has made significant strides in the energy storage field, with its high-temperature molten salt storage system entering the market promotion phase [3]. - Lansi Heavy Industry is also expanding its hydrogen energy initiatives, with plans to establish a comprehensive hydrogen production and storage facility by 2024 [3][4]. - The company has signed contracts for hydrogen production equipment projects in Saudi Arabia, indicating its growing international presence [3]. Group 4: Financial Performance - Financial reports indicate that Lansi Heavy Industry's revenue has consistently grown over four years, with a notable increase in the first quarter of 2025, achieving 1.412 billion yuan, a 52.3% year-on-year growth [5]. - The net profit for the first quarter of 2025 was 14.55 million yuan, reflecting a 56.08% decrease compared to the previous year [5]. - The company has completed 37 technology transfer projects, generating orders worth 780 million yuan [5].

Core Viewpoint - Lanzhou Lanshi Heavy Equipment Co., Ltd. is seizing market opportunities and continuously promoting transformation and upgrading in the context of global energy structure transition and carbon neutrality goals, focusing on the development of new energy industries such as nuclear energy, hydrogen energy, solar thermal, energy storage, and high-temperature alloy new materials [1][2]. Group 1 - The company recently received a bid notification from China Power Construction Corporation for the "China Power Construction (Feicheng) 2×300MW (Phase I) Salt Cavern Compressed Air Energy Storage Power Station" project, with a winning bid of 99.96 million yuan [1]. - The project utilizes the first domestic set of advanced energy storage methods based on a new generation of energy storage concepts, achieving high system energy storage and power generation efficiency, with equipment utilization rates exceeding conventional energy storage systems [1]. - Upon completion, the project will serve as a key engine for the local development of a "storage city" with a capacity of tens of millions of kilowatts, promoting the leapfrog development of new energy storage technology industrialization [1]. Group 2 - This project represents the company's largest single order in the field of compressed air energy storage, following its achievements in molten salt storage, wave energy power storage, and ammonia-hydrogen coupling storage [2]. - The company plans to leverage its advantages in high-end energy equipment research and manufacturing to enhance technological innovation and industrial collaboration, providing comprehensive solutions for the high-quality development of the energy storage industry [2].

Core Viewpoint - The company has received a bid notification for a project from China Power Construction Corporation, which is expected to positively impact its financial performance in 2025 [1][2]. Group 1: Project Details - The project is titled "China Power Construction 2×300MW (Phase I) Salt Cavern Compressed Air Energy Storage Power Station Heat Storage Tank and Auxiliary Equipment Project" [1]. - The bid amount for the project is 99.96 million yuan [1]. - The project is managed by China Power Construction (Feicheng) New Energy Co., Ltd., which has a registered capital of 5 million yuan and focuses on power generation, transmission, and emerging energy technology research [1][2]. Group 2: Impact on the Company - The bid amount represents 1.73% of the company's audited revenue for the year 2024, indicating a significant contribution to the company's financials [2]. - The project is expected to have a positive impact on the company's operating performance for the year 2025, with specific amounts to be confirmed by the annual audit report [2]. - The project will not affect the company's independence, as it will not create a dependency on the client or owner [2].

证券代码：603169 证券简称：兰石重装 公告编号：临 2025-057 兰州兰石重型装备股份有限公司 关于收到项目中标通知书的公告 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个别及连带责任。 兰州兰石重型装备股份有限公司（以下简称"公司"）于近日收到中国电力 建设股份有限公司采购中心发来的《中标通知书》，公司中标中电建（肥城）新 能源有限公司（以下简称"中电建肥城公司"）招标的"中国电建中电建肥城 2 ×300MW（一期）盐穴压缩空气储能电站储热水罐及其附属设备项目"。中标 具体情况如下： 一、中标项目基本情况 项目名称：中国电建中电建肥城 2×300MW（一期）盐穴压缩空气储能电站 储热水罐及其附属设备项目 项目编号：POWERCHINA-00-250044 注册地址：山东省泰安市肥城市肥城经济开发区创业路 4 号 招标代理机构：浙江绿链数字科技有限公司 招标人：中电建（肥城）新能源有限公司 中标单位：兰州兰石重型装备股份有限公司 中标价格：9,996 万元 二、业主方基本情况 公司名称：中电建（肥城）新能源有限公司 成立日期 ...

Core Viewpoint - The company, 兰石重装 (603169), has received a bid notification for a project from 中国电建 (601669) related to a 2×300MW (Phase I) salt cavern compressed air energy storage power station, with a bid amount of 99.96 million yuan, which represents 1.73% of the company's audited revenue for the year 2024 [1] Group 1 - The project involves the supply of thermal water tanks and associated equipment [1] - The expected positive impact on the company's operating performance for the year 2025, with specific amounts to be confirmed by the annual audit report [1]

Group 1: Market Overview - The market has seen an increase, surpassing 4200, driven by a court ruling invalidating tariffs imposed by the US, which has boosted global risk appetite [1] - The strongest sectors today include autonomous driving and stablecoins, indicating a shift in investor focus [1] Group 2: Nuclear Fusion Research - The Southwestern Institute of Physics has achieved a new operational record for fusion devices in China, highlighting advancements in nuclear fusion research [2][1] - This development raises questions about the potential for this niche sector to gain traction and attract investment [2] Group 3: Company Involvement in Nuclear Fusion - Yongding Co., Ltd. has achieved leading performance in wire rod length and low-temperature strong magnetic field applications, with products used in superconducting induction heating and fusion magnets, maintaining close cooperation with the Southwestern Institute of Physics [6] - Chenguang Medical has ongoing technical communication with the Southwestern Institute regarding the supply of superconducting magnets, contingent on specific procurement needs [7] - Qiaoyuan Co. has established a reputation in the medical sector and maintains relationships with military research institutions, including the Southwestern Institute [8] - Lansi Heavy Industry is involved in the development of nuclear fusion-related products and has successfully applied a new type of heat exchanger in a fusion engineering project [9][10] - Guoguang Electric has received a provincial science and technology award for a project in collaboration with the Southwestern Institute focused on high-sensitivity leak detection technology for fusion components [10] - Antai Technology is at the forefront of research and manufacturing in fusion filter components, collaborating with the Southwestern Institute [11] - Hekang New Energy provides operational and maintenance services for high-voltage water-cooled variable frequency systems used by the Southwestern Institute [11] - Jingye Intelligent is exploring cooperation in remote operation and maintenance technology for fusion reactors with the Southwestern Institute [12] - Yingjie Electric serves various research institutions, including the Southwestern Institute, providing power supplies for scientific research and experimental testing [13]