阀门行业 缸集成式三大类型可针对不同通径的阀门，实现配置齐全。具有关阀 | 液压系统 TRT 快切阀液压站 | 动作迅速（最快可达 0.5 秒关阀）及平稳，阀门运动任意角度可调等 | | --- | --- | | | 特性，以及阀门快慢关可调，高速运动转低速运动过渡平稳等优势。 | | 秦冶煤气放散阀液压站 | | | 眼镜阀液压站 | | | 某型武警宣传车液压系统 | | | 军用设备 | | | 某型宿营车液压系统 | 能够有效适应在各种极端环境下正常稳定运行的军用设备液压系统。 | | 液压系统 | | | 某型运兵车液压系统 | | | 新能源液 | 通过伺服控制技术，保证锂电池材料厚度的偏差控制在 1 微米范围 | | 锂电池辊压机液压系统 | | | 压系统 | 内，以提高锂电池的良好性能。 | | | SCM（深水控制模块）智能测试系统，工作压力 150MPa，可以深潜 | | 特种行业 | 1,500 米进行数据采集和故障诊断，能够满足特定毫米工况，如深海勘 | | 超高压深海采油测试系统 | | | 液压系统 | 探、深潜设备故障检修时对控制精度的高标准要求。该系统成功实现 | | | ...

Core Viewpoint - The company, Changling Hydraulic, is undergoing a potential change in control, leading to a suspension of its stock trading for an estimated period of no more than three trading days [2]. Group 1: Stock Suspension and Control Change - Changling Hydraulic announced that its stock will continue to be suspended from trading starting July 8, due to ongoing discussions regarding a significant matter that may result in a change of control [2]. - The company's major shareholders, Xia Jifa and Xia Zemin, are currently negotiating key terms of the transaction with the involved parties, which requires internal approval processes [2]. Group 2: Historical Context and Previous Suspensions - The company was listed on the Shanghai Stock Exchange on March 22, 2021, with a three-year lock-up period for its controlling shareholders, which will expire on March 22, 2024 [3]. - In January 2023, the company also suspended trading due to a similar situation regarding a potential change in control, which was later terminated due to disagreements on core terms with the transaction party [3]. Group 3: Financial Performance - For the year 2024, Changling Hydraulic reported a revenue of 883 million yuan, representing a year-on-year increase of 9.75%, while the net profit attributable to shareholders decreased by 6.84% to approximately 94.73 million yuan [4]. - This marks the fourth consecutive year of declining net profit since the company went public, contrasting with a steady increase in net profit from 2017 to 2020 [4].

Core Viewpoint - The actual controller of Changling Hydraulic is planning a significant matter that may lead to a change in the company's control [2] Group 1: Stock Suspension - Changling Hydraulic's stock (code: 605389) will be suspended from trading starting July 4, 2025, due to ongoing negotiations regarding a potential change in control [3] - The suspension is expected to last no more than two trading days to prevent abnormal fluctuations in the stock price [3] Group 2: Shareholding Structure - As of the end of Q1 this year, the major shareholders include Xia Jifa with 58.8 million shares (40.81% of total shares) and Xia Zemin with 39.2 million shares (27.21% of total shares) [3][4] - The total shareholding of the top five shareholders accounts for 77.75% of the total share capital, with a combined market value of approximately 33.84 billion yuan [4] Group 3: Business Overview - Changling Hydraulic operates in the hydraulic, casting, and photovoltaic industries, producing products such as hydraulic central swivel joints, tension devices, and precision castings [4] - The company completed the acquisition of Jiangyin Shangchi in 2023, entering the photovoltaic sector, which is expected to enhance its product offerings [5] Group 4: Financial Performance - In Q1 2025, Changling Hydraulic reported total revenue of 2.19 billion yuan, a year-on-year decrease of 2.64% [6] - The net profit attributable to the parent company was 310 million yuan, reflecting a year-on-year decline of 19.06% [6] - The company has a significant amount of accounts receivable, totaling 409 million yuan [5]

Core Viewpoint - The actual controller of Changling Hydraulic is planning a significant matter that may lead to a change in the company's control [2] Group 1: Stock Suspension - Changling Hydraulic's stock will be suspended from trading starting July 4, 2025, due to ongoing negotiations regarding the potential change in control [3] - The suspension is expected to last no more than two trading days to prevent abnormal fluctuations in the stock price [3] Group 2: Shareholding Structure - As of the end of Q1 this year, Xia Jifa holds 58.8 million shares, accounting for 40.81% of the total share capital, while Xia Zemin holds 39.2 million shares, accounting for 27.21% [4] - The total shareholding of the main shareholders and their concerted actions amounts to 112.01 million shares, representing 77.75% of the total share capital [5] Group 3: Business Overview - Changling Hydraulic operates in the hydraulic, casting, and photovoltaic industries, with products including hydraulic central swivel joints, tensioning devices, and precision castings [5] - The company completed the acquisition of Jiangyin Shangchi in 2023, entering the photovoltaic sector, which is expected to enhance its product offerings [6] Group 4: Financial Performance - In 2024, Changling Hydraulic's net profit attributable to the parent company decreased by 6.84%, despite an increase in revenue [6] - For Q1 this year, both revenue and net profit showed a year-on-year decline, with accounts receivable reaching 409 million yuan [6] - The total revenue for Q1 was 2.19 billion yuan, with a year-on-year change of 0%, while the net profit was 310 million yuan, down 19.06% year-on-year [7]

Core Viewpoint - Convertible bonds are increasingly accepted and recognized in the market as a financing tool that balances equity and debt characteristics [1] Group 1: Company Announcements - Weibo Hydraulic plans to raise 100 million yuan through a private placement of convertible bonds for project construction and working capital [2][3] - The funds will be used for the development of high-end intelligent hydraulic power systems and core components, as well as the establishment of a research and development center [2] - The project aims to enhance production capacity, core competitiveness, and diversify product offerings, thereby increasing the company's resilience and profitability [2] Group 2: Market Trends - Weibo Hydraulic's announcement marks the third convertible bond refinancing project disclosed in the North Exchange this year, following announcements from Youji Co. and Wantong Hydraulic [3] - Youji Co. plans to raise 120 million yuan for technology upgrades and expansion projects, aligning with national industrial policies and enhancing market competitiveness [3] - Wantong Hydraulic aims to raise 150 million yuan, with a significant portion expected to be subscribed by Pangu Intelligent [4] Group 3: Industry Developments - The North Exchange is expanding its range of financing tools, including various types of bonds such as convertible bonds, green bonds, and bonds supporting rural revitalization [5] - The China Securities Regulatory Commission has emphasized the importance of developing the North Exchange to attract innovative small and medium-sized enterprises [5] - The North Exchange's convertible bond market is expected to grow rapidly, although its unique positioning may limit its overall market scale [6]

作为兼顾股性和债性的融资品种，可转债以其独特的优势，逐步受到市场主体的接受和认可。 4月26日，北交所上市公司威博液压披露可转债再融资预案，拟通过向特定对象发行可转换公司债券，募集资金 1亿元，用于项目建设和补充流动资金。据证券时报记者统计，威博液压披露的可转债再融资预案是继优机股 份、万通液压后，今年以来北交所市场披露的第三单可转债再融资项目。 年内3家北交所上市公司公布可转债发行预案 据威博液压的公告，公司此次拟通过向特定对象发行可转换公司债券，募集资金1亿元，用于高端智能液压动力 系统及核心部件、研发中心建设项目和补充流动资金。 威博液压主要从事液压动力单元及核心部件的研发、生产与销售，构建起以直流电机、交流电机、外啮合齿轮 泵、内啮合齿轮泵、溢流阀、缓冲阀等核心元件为主导的集成式液压动力单元产品体系。 公司表示，高端智能液压动力系统及核心部件项目将依托于公司现有生产场地、已有的技术基础及生产管理经 验，通过购置先进生产制造设备，以满足高端智能液压动力系统及核心部件生产的工艺及技术需求，项目建成 后，将提升公司高端产品的生产能力，增强公司核心竞争力，同时丰富公司产品种类，增加公司抗风险能力以 及盈利能力 ...

Core Viewpoint - The company focuses on the research, production, and sales of hydraulic pipeline systems, with a strong emphasis on providing clean, safe, and leak-free solutions to various industries, including construction machinery and mining [5][7]. Company Overview - The company primarily engages in the development, production, and sales of hydraulic pipeline systems, including hard pipe assemblies, soft pipe assemblies, pipe joints, and oil tanks [5]. - The company has established a competitive advantage by providing close service and comprehensive solutions to clients, accumulating quality customer resources over the years [5]. Business Performance - In 2024, the company achieved total operating revenue of 468.54 million yuan, an increase of 49.06 million yuan, representing a year-on-year growth of 11.69% [7]. - The net profit attributable to shareholders was 72.40 million yuan, a decrease of 5.66 million yuan, reflecting a year-on-year decline of 7.25% [7]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was 64.79 million yuan, a slight increase of 0.15 million yuan, indicating a year-on-year growth of 0.23% [7]. Market Position and Industry Development - The hydraulic industry in China has been developing rapidly, with a significant market size and a gradual shift towards domestic product substitution for high-end markets previously dominated by foreign companies [9][12]. - The company's products are crucial components in hydraulic systems, accounting for approximately 15% of the system's value, and the company has achieved a leading position in the domestic hydraulic hard pipe assembly segment [9][10]. Key Drivers of Performance - The main application markets for the company's products are the construction machinery market and the mining machinery aftermarket, with construction machinery accounting for 56.7% of the company's revenue [10]. - The domestic excavator sales in 2024 saw a year-on-year increase of 3.13%, indicating a recovery in the construction machinery sector [7][10]. - The mining machinery aftermarket is characterized by stable demand, driven by the maintenance needs of existing equipment, with coal and non-ferrous metal mining showing growth in production [10][12]. Operational Model - The company adopts a close-service business model, primarily supplying products to major manufacturers in the construction machinery sector and providing services to the mining machinery aftermarket [13]. - The procurement strategy includes centralized purchasing for major raw materials to reduce costs, while production is based on customer orders [13][14].

文/西风 11月21日晚上，深交所公布对山东泰丰智能控制股份有限公司创业板IPO终止审核的决定，直接原因是公司及保荐机构第一创业证券撤回申报。公司IPO早在2023 年6月2日获得审核通过，但一直未能提交注册。公司本次IPO拟募资5.5亿元。 对于公司在招股书中称自己为"液压行业市场细分领域中的龙头企业"。审核中心在问询函中要求公司：以量化数据补充说明，发行人所在细分市场的规模，发行 人的市场地位及份额情况，发行人称自己为"液压行业市场细分领域中的龙头企业"是否准确。 公司前身济宁市泰丰液压设备有限公司成立于2000年11月，2007年5月更名为山东泰丰液压设备有限公司，2010 年 11 月整体变更为山东泰丰液压股份公司。2016 年4月5日公司股票挂牌新三板，证券代码836214，2017年6月16日终止挂牌，2017年9月变更为现用名。目前公司注册资本6829.7979万元，控股股东为王振华先 生，实际控制人为王振华、蒋东丽夫妇及其儿子王然，三人合计控制公司 57.94%的股份。王振华现任公司董事长兼总经理、王然现任公司副董事长。 一、自称我国"液压行业市场细分领域中的龙头企业"，但又"属于国内液压行业 ...