Summary of Key Points Core Viewpoint The company, Qinglong Pipe Industry Group Co., Ltd., has provided guarantees for loans taken by its subsidiaries, indicating a strategic move to support its operational financing needs while maintaining a manageable risk profile. Group 1: Guarantee Overview - Qinglong Pipe Industry has provided guarantees for its subsidiaries, Ningxia Qinglong Plastic Pipe Co., Ltd. and Ningxia Qinglong Steel-Plastic Composite Pipe Co., Ltd., for loans from Ningxia Bank and the National Development Bank [1][4] - The total guarantee amount for the subsidiaries is set at RMB 30 million, with a current guarantee balance of RMB 5 million, representing 2.03% of the company's net assets [1][4] Group 2: Financial and Operational Context - The company has approved a total bank credit limit of up to RMB 3.2 billion for operational and investment needs, which includes various forms of financing such as working capital loans and letters of credit [2][3] - The company allows mutual guarantees among its subsidiaries, with a cumulative guarantee limit of RMB 1.1 billion, ensuring that subsidiaries with a debt ratio below 70% can receive up to RMB 1 billion in guarantees [2][3] Group 3: Subsidiary Financial Performance - Ningxia Qinglong Plastic Pipe Co., Ltd. reported total assets of RMB 52.11 million and a debt ratio of 54.22% as of March 31, 2025, with a net profit of RMB 165.35 million [5] - Ningxia Qinglong Steel-Plastic Composite Pipe Co., Ltd. had total assets of RMB 31.86 million and a debt ratio of 48.93%, with a net profit of RMB 524.77 million [6] Group 4: Guarantee Contract Details - The guarantee covers all principal, interest, penalties, and associated costs related to the loans, with a guarantee period extending up to three years after the last debt maturity [7][8] - The company has confirmed that the financial management of its subsidiaries is sound, and the risks associated with providing these guarantees are considered manageable [9][10]

证券代码：002457 证券简称：青龙管业 公告编号：2025-038 青龙管业集团股份有限公司 关于为控股子公司提供担保的公告 本公司及董事会全体成员保证公告内容的真实、准确、完整， 没有虚假记载、误导性陈述或者重大遗漏。 一、担保情况概述 青龙管业集团股份有限公司（以下简称"公司"）就控股子公司-宁夏青龙 塑料管材有限公司（以下简称"宁夏塑管"）向宁夏银行股份有限公司阅海支行 （以下简称：宁夏银行阅海支行）、宁夏青龙钢塑复合管有限公司（以下简称"宁 夏钢管"）向国家开发银行宁夏回族自治区分行（以下简称：国开行宁夏分行） 的借款事项提供了保证担保，具体情况如下： | 担保方 | 被担保方 | 担保方 持股比 | 被担保方最 近一期资产 | 经审批担 保总额度 | 截至目前 担保余额 | 本次新增 | 本次担保额 度占上市公 | 是否 关联 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | | 担保额度 | 司最近一期 | | | | | 例 | 负债率 | （万元） | （万元） | （万元） | 净资产比例 | 担保 ...

Core Viewpoint - Qinglong Pipeline Group Co., Ltd. expects a net profit of 12 million to 18 million yuan for the first half of 2025, driven by strong demand in the water and municipal sectors due to government investment plans [2]. Industry Overview - The National Development and Reform Commission has announced an investment demand of approximately 4 trillion yuan for the renovation of urban gas, water supply, drainage, and heating pipelines over the next five years, indicating robust growth potential for the pipeline industry [3]. - In 2024, water conservancy construction investment reached a record high of 1.35 trillion yuan, reflecting a year-on-year increase of 12.8% [4]. Company Performance - Qinglong Pipeline's new contract amount for pipeline business in 2024 was 3.24 billion yuan, a year-on-year increase of 0.78%, with a contract amount to be executed in future periods of 2.85 billion yuan, up 26.93% year-on-year [3]. - The company has secured significant contracts, including a 277 million yuan procurement contract with China Construction Seventh Engineering Division and a 716.514 million yuan bid for an agricultural irrigation project, which will impact its performance in 2025 and 2026 [3]. Strategic Initiatives - The company is expanding its national footprint through an "Eastward and Southward" strategy, having established 19 PCCP production bases across major economic regions in China [4]. - Qinglong Pipeline aims to enhance its research and development in smart pipelines and environmentally friendly materials to align with national "dual carbon" goals and strengthen partnerships with local governments and state-owned enterprises [5].

[Current Period Performance Forecast](index=1&type=section&id=I.%20Current%20Period%20Performance%20Forecast) The company forecasts a substantial year-over-year decline in 2025 first-half net profit, with attributable net profit expected to be **12 million to 18 million yuan**, a **74.92% to 83.28%** decrease Performance Forecast Summary | Item | Current Reporting Period (Jan 1 - Jun 30, 2025) | Prior Year Period | | :--- | :--- | :--- | | **Net Profit Attributable to Shareholders of the Listed Company (million yuan)** | Profit: 12 – 18 | Profit: 71.7832 | | Year-over-Year Change | Decrease: 83.28% - 74.92% | - | | **Net Profit After Deducting Non-Recurring Gains and Losses (million yuan)** | Profit: 8.7 – 13 | Profit: 64.8964 | | Year-over-Year Change | Decrease: 86.59% - 79.97% | - | | **Basic Earnings Per Share (yuan/share)** | Profit: 0.0363 – 0.0544 | Profit: 0.2163 | [Communication with Accounting Firm](index=1&type=section&id=II.%20Communication%20with%20Accounting%20Firm) The company explicitly states that the financial data within this performance forecast remains unaudited by a certified public accountant - The financial data related to this performance forecast has not been audited by a certified public accountant[3](index=3&type=chunk) [Explanation of Performance Changes](index=1&type=section&id=III.%20Explanation%20of%20Performance%20Changes) The company attributes its 2025 first-half performance decline to delayed order execution, reduced gross profit margin from market competition and product mix changes, and increased management expenses due to strategic expansion - Delayed execution of some existing order projects led to a year-over-year decline in shipments and operating revenue, as signed large-scale project orders are still in the capacity construction phase and contribute minimally to current period revenue[4](index=4&type=chunk) - The comprehensive gross profit margin decreased year-over-year due to intensified market competition and changes in product sales structure, with an increase in urban pipe network renovation projects primarily involving drainage pipes, while high-margin PCCP (Prestressed Concrete Cylinder Pipe) projects have not yet entered their peak delivery period[5](index=5&type=chunk)[6](index=6&type=chunk) - Management expenses increased compared to the prior year due to the company's strategic layout, business expansion, and personnel growth[6](index=6&type=chunk) [Risk Warning](index=2&type=section&id=IV.%20Risk%20Warning) The company confirms no significant uncertainties exist that could impact the accuracy of this performance forecast - The company has no significant uncertain factors that could affect the accuracy of this performance forecast[7](index=7&type=chunk) [Other Relevant Information](index=2&type=section&id=V.%20Other%20Relevant%20Information) The company emphasizes this unaudited performance forecast is a preliminary financial department estimation, with final data to be disclosed in the 2025 semi-annual report, urging investor caution - This performance forecast data represents preliminary estimations by the company's finance department and has not been audited by an auditing firm[8](index=8&type=chunk) - Specific performance data will be detailed in the company's 2025 semi-annual report, and investors are advised to be aware of investment risks[8](index=8&type=chunk)

Core Viewpoint - The infrastructure investment in China is entering a new growth cycle, driven by policy support and the acceleration of special long-term bonds, benefiting leading companies in the pipeline industry like Qinglong Pipeline [1][2]. Policy and Investment Landscape - In 2025, the National Development and Reform Commission will issue a list of "two重" construction projects worth 800 billion yuan, focusing on water conservancy and municipal sectors, including major irrigation area renovations and urban underground pipeline construction [2]. - A total of 1.3 trillion yuan in special long-term bonds will be issued, with 800 billion yuan directly supporting "two重" construction, which, combined with coordinated fiscal and monetary policies, is expected to push infrastructure investment growth above 6% [2]. - National water conservancy construction investment is projected to reach a historical high of 1.35 trillion yuan in 2024, with an estimated total investment demand of about 4 trillion yuan for underground pipeline renovations over the next five years [2]. Company Strategy and Market Position - Qinglong Pipeline is enhancing its national presence through a "Eastward and Southward" strategy, having established 19 production bases for prestressed concrete pipes (PCCP) across major economic regions [3]. - The company has a plastic pipe production capacity of 165,000 tons per year, leading in market share in the northwest region, with a significant order growth of 101.52% in Xinjiang for 2024 [3]. - The company has achieved 100% self-production in all processes within the PCCP industry, optimizing production technology and equipment to ensure superior product performance [3]. Technological Advancements - Qinglong Pipeline has developed smart monitoring pipelines for cross-regional water diversion projects, enabling real-time data transmission and risk alerts [3]. - The company has established a robust R&D framework, collaborating with local technology centers and universities, leading to over 20 technological achievements and recognition through industry awards [3]. Future Outlook - Qinglong Pipeline plans to focus on three main areas: filling market gaps to increase national market share, enhancing R&D in smart pipelines and eco-friendly materials to meet carbon neutrality goals, and deepening participation in major national water network projects [4]. - Analysts believe that with the support of "two重" projects and special long-term bonds, infrastructure investment growth will remain high, positioning the pipeline industry in a prolonged boom cycle [4]. - Qinglong Pipeline is expected to achieve dual improvements in performance and valuation, further solidifying its leading position in the industry [4].

Core Viewpoint - Qinglong Pipe Industry (002457) announced a share reduction plan by its controlling shareholder and actual controller, which will not affect the company's control or governance structure [1][2]. Shareholding Summary - The controlling shareholder, Ningxia Qinglong Technology Holding Co., Ltd., holds 67,950,754 shares, accounting for 20.38% of the total share capital, while the actual controller, Chen Jiaxing, holds 30,424,900 shares, representing 9.12% of the total share capital [2][3]. - The planned reduction involves a maximum of 9,909,700 shares, which is 3.00% of the total share capital, with 3,303,200 shares to be sold through centralized bidding and 6,606,500 shares through block trading [1][2]. Purpose of Share Reduction - The reason for the share reduction is to repay loans and equity pledge loans, with the shares originating from the company's initial public offering and capital reserve conversion [2][3]. - As of the latest announcement, the combined shareholding of the controlling shareholder and actual controller is 29.50%, with a total of 58,134,000 shares pledged, representing 59.09% of their holdings and 17.43% of the total share capital [2][3].

Group 1 - Brother Technology expects a net profit of 60 million to 75 million yuan for the first half of 2025, representing a year-on-year increase of 325% to 431.25% [1] - Zhonggang Luonai's shareholder plans to reduce its stake by 0.5%, amounting to no more than 562,500 shares [1] - Hesheng Silicon Industry's controlling shareholder intends to exchange up to 1% of its shares for ETF units, totaling no more than 11,822,100 shares [1][2] Group 2 - Suotong Development's actual controller plans to reduce its stake by up to 2.21%, equating to no more than 1,098,720 shares [2] - Funeng Technology's shareholder plans to reduce its stake by no more than 1%, totaling up to 12,221,000 shares [2][3] - Yuhua Development expects a net profit of 175 million to 225 million yuan for the first half of 2025, a year-on-year increase of 632% to 784% [4][5] Group 3 - Dingsheng Co. plans to reduce its stake by no more than 1.71%, equating to up to 726,430 shares [5] - Renle's stock has been terminated from listing, officially delisted on July 4, 2025 [6] - Weitang Industrial's controlling shareholder plans to reduce its stake by no more than 1.95%, totaling up to 340,000 shares [7] Group 4 - Yingfeng Environment's convertible bond may trigger a downward adjustment of the conversion price due to stock prices falling below 85% of the conversion price [8] - Jingye Da's actual controller plans to reduce its stake by no more than 3%, equating to up to 694,150 shares [10] - Yongtai Technology and its subsidiary are suing for 57.5193 million yuan in damages [11] Group 5 - *ST Meigu's subsidiary has been applied for bankruptcy liquidation [12] - Daoshi Technology plans to invest up to 165 million USD in a copper wet smelting project in the Democratic Republic of Congo [13] - Xinbo Co.'s actual controller plans to reduce its stake by no more than 1.54%, totaling up to 372,440 shares [14] Group 6 - Yunnan Energy Investment has obtained the development rights for a photovoltaic power generation project with a capacity of 20 MW [15] - Qinglong Pipe Industry's controlling shareholder plans to reduce its stake by no more than 3%, equating to up to 990,970 shares [15] - Yangjie Technology has terminated the share issuance and cash acquisition of Beite Electronics, opting for cash acquisition instead [16] Group 7 - Taijia Co.'s controlling shareholder plans to reduce its stake by no more than 3%, totaling up to 755,210 shares [17] - Songyang Resources has terminated the planning of a control change and will resume trading on July 4, 2025 [19]

Core Insights - Qinglong Pipe Industry is actively enhancing its brand strategy and technological innovation capabilities through various initiatives, including the establishment of a digital technology and pipeline technology company, participation in industry events, and expansion of international cooperation [1] Group 1: Digital Transformation - Qinglong Pipe Industry is accelerating its layout in the smart pipeline sector by establishing Ning Shui An Lan Digital Technology (Chongqing) Co., Ltd., focusing on AI software development and water environment governance services, marking a significant step from traditional manufacturing to "pipeline + digital technology" integration [2] - The integration of water conservancy design resources with digital technology is expected to create new growth areas in smart water management and pipeline monitoring, aiding the industry's digital upgrade [2] Group 2: Brand Recognition - Qinglong Pipe Industry achieved a brand strength score of 820 and a brand value of 1.053 billion yuan, ranking 23rd in the construction and building materials sector during the 2025 "China Brand Day" events, reflecting the company's commitment to quality and innovation [3] - The company's products are widely used in national projects such as the South-to-North Water Diversion and the Hubei North Water Resource Allocation Project, earning market trust through reliable quality and service [3] Group 3: International Cooperation - Qinglong Pipe Industry became a focal point at the 2025 China Water Expo, receiving high praise from industry leaders for its investment in product quality control and technological innovation [4] - The company engaged in deep discussions with business representatives from South America and Pakistan regarding water engineering needs, laying the groundwork for future collaborations [4] - The introduction of new corrosion-resistant, high-pressure, and smart monitoring pipeline products attracted significant attention, showcasing the company's comprehensive technology matrix [4] Group 4: Industry Chain Expansion - Qinglong Pipe Industry is enhancing its market competitiveness by establishing Pengyang Qinglong Pipeline Technology Co., Ltd. through its wholly-owned subsidiary, further extending its industrial chain [5] - The new company will manufacture and sell plastic products, concrete structural components, metal structures, and cement products, providing a full-chain service capability from pipeline research and development to system solutions [5] Group 5: Future Outlook - Qinglong Pipe Industry is building a sustainable development ecosystem through multi-dimensional strategies, focusing on customer needs and accelerating the transformation of technological innovations [6] - The company aims to respond to the Belt and Road Initiative by offering customized products and services to meet overseas water engineering demands, contributing to global water infrastructure development [6] - By driving transformation through "brand + technology + market," Qinglong Pipe Industry is solidifying its industry-leading position and providing a replicable model for high-quality development in traditional manufacturing [6]

Group 1 - The controlling shareholder, Ningxia Qinglong Technology Holdings Co., Ltd., and the actual controller, Mr. Chen Jiaxing, plan to reduce their holdings in Qinglong Pipe Industry Group Co., Ltd. by a total of up to 9,909,700 shares, which is 3.00% of the total share capital, within three months starting from July 25, 2025, to October 24, 2025 [1][2] - The reduction will be executed through block trading and centralized bidding, with a maximum of 3,303,200 shares (1% of total share capital) to be sold via centralized bidding and 6,606,500 shares (2% of total share capital) through block trading [1][2] - As of the announcement date, the controlling shareholder and Mr. Chen have complied with relevant commitments and agreements, with no violations reported [3] Group 2 - The announcement includes a notice of the share reduction plan from the controlling shareholder and the actual controller, detailing their current shareholdings: Ningxia Qinglong Technology Holdings holds 67,950,754 shares (20.38%), while Mr. Chen holds 30,424,900 shares (9.12%) [1][2] - The company assures that the implementation of this share reduction plan will not lead to any changes in control, governance, or operational continuity [3]

持有青龙管业集团股份有限公司（以下简称"公司"）股份 67,950,754 股（占 本公司总股本比例 20.38%）的控股股东—宁夏青龙科技控股有限公司（以下简称： 青龙控股）、持有公司股份 30,424,900 股（占本公司总股本比例 9.12%）的实际 控制人陈家兴先生，拟在本公告披露日起 15 个交易日后的 3 个月内，（即 2025 年 7 月 25 日至 2025 年 10 月 24 日）通过大宗交易和集中竞价的方式，预计合计 减持本公司无限售条件流通股不超过 9,909,700 股（即不超过剔除公司回购专用 账户股份后总股本的 3.00%）。其中，以集中竞价交易方式减持本公司股份双方 合计不超过 3,303,200 股（即不超过总股本的 1%），以大宗交易方式减持本公司 股份双方合计不超过 6,606,500 股（即不超过总股本的 2%）。 公司于近日收到公司控股股东—青龙控股、实际控制人陈家兴先生的《股份 减持计划告知函》。青龙控股、陈家兴先生拟减持所持有公司部分股份，现将有 关情况公告如下： 证券代码：002457 证券简称：青龙管业 公告编号：2025-036 青龙管业集团股份有限公司 关于 ...