Group 1: China Petrochemical Nanjing Chemical Industry Co., Ltd. (South Chemical Company) - The company has a 90-year history, with its first plant still producing industrial sulfuric acid [2] - During the war, the founder, Fan Xudong, refused to cooperate with the Japanese, leading to the relocation of key equipment to preserve the chemical industry [2][3] - The company developed the "Hou's Alkali Method," improving sodium utilization from 35% to over 96% and reducing costs by nearly 40% [3] - South Chemical Company is now focusing on producing electronic-grade sulfuric acid, essential for chip manufacturing, and has established a carbon capture laboratory [4][5] Group 2: WISCO Kunming Iron and Steel Co., Ltd. (Wukun Company) - Founded in 1939, the company emerged during wartime, contributing significantly to China's steel production [6][7] - The company faced numerous challenges, including air raids, but successfully produced over 10,000 tons of iron and 4,000 tons of steel during the war [7] - Wukun Company has transitioned to a modern, intelligent production environment, enhancing efficiency and reducing emissions [8][9] - It is a pioneer in producing high-strength seismic steel and has developed various deep-processing steel products [9] Group 3: Nanjiao Hydropower Plant - The plant, built during the war, was crucial for powering the strategic Yunnan tin mines [10][11] - Despite facing significant challenges, including air raids, the plant was completed and significantly increased tin production [11] - The plant has undergone digital transformation, improving operational efficiency and safety [12][13] - It has been recognized as an industrial cultural heritage site, with ongoing investments for modernization [13]

证券日报网讯 9月23日晚间，方大特钢发布公告称，公司无逾期担保。 （文章来源：证券日报） ...

重要内容提示： 方大特钢科技股份有限公司（以下简称"方大特钢"或"公司"）于 2025 年 9 月 23 日召开第九届董事会第五次会议，非关联董事一致审议通过《关于新 增日常关联交易事项的议案》，该议案无需提交公司股东会审议。 本次新增日常关联交易所涉及的业务不会对关联方形成依赖。 一、日常关联交易基本情况 （一）审议程序 根据生产经营的需要，公司及子公司与关联方宁波萍钢贸易有限公司（以下 简称"宁波萍钢"）2025 年度预计新增日常关联交易金额 10,000 万元。 证券代码：600507 证券简称：方大特钢 公告编号：临2025-063 方大特钢科技股份有限公司 关于新增日常关联交易事项的公告 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。 （二）2025 年 1-8 月日常关联交易的预计及执行情况 单位：万元 | 关联交易类别 | 关联人 | 2025 | 年 | 1-8 | 月预计金额 | | 2025 | 年 1-8 | 月发生金额 | | | --- | --- | --- | --- | --- | --- | ...

证券代码：600507 证券简称：方大特钢 公告编号：临 2025-064 方大特钢科技股份有限公司 关于为全资孙公司提供担保的公告 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： 担保对象及基本情况 | | 被担保人名称 | 绥芬河方大国际贸易有限公司 | | --- | --- | --- | | | 本次担保金额 | 19,500.00 万元 | | 担保对象 | 实际为其提供的担保余额 | 21,407.25 万元 | | | 是否在前期预计额度内 | 是 | | | 本次担保是否有反担保 | 否 | 累计担保情况 | 对外担保逾期的累计金额（万元） | 0 | | --- | --- | | 截至本公告日上市公司及其控股子公司对外担保总额（万元） | 430,800 | | 对外担保总额占上市公司最近一期经审计净资产的比例（%） | 46.34 | | 特别风险提示 | 无 | | 其他风险提示（如有） | 无 | 一、担保情况概述 （一） 担保的基本情况及履行的决策程序 方大特钢科技股份有限公司（以 ...

证券代码：600507 证券简称：方大特钢 公告编号：临2025-062 方大特钢科技股份有限公司 第九届董事会第五次会议决议公告 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 2025 年 9 月 23 日，方大特钢科技股份有限公司（以下简称"方大特钢"或 "公司"）第九届董事会第五次会议以现场和通讯表决相结合的方式召开。公司 于 2025 年 9 月 18 日以电子邮件等方式向公司全体董事发出了会议通知和材料。 本次会议应出席董事 15 人，实际出席董事 15 人，会议的召开符合有关法律法规 和《公司章程》的规定。 二、董事会会议审议情况 （一）审议通过《关于新增日常关联交易事项的议案》 赞成票 6 票，反对票 0 票，弃权票 0 票。关联董事梁建国、黄智华、敖新华、 徐志新、吴记全、孙跃、白瑜、曹欧平、简鹏均已回避表决本议案。 根据生产经营的需要，公司及子公司与关联方宁波萍钢贸易有限公司 2025 年度预计新增日常关联交易金额 10,000 万元。 具体内容详见 2025 年 9 月 24 日登 ...

Core Viewpoint - Fangda Special Steel has successfully passed the national quality supervision inspection for its hot-rolled ribbed steel bars, demonstrating superior quality control and compliance with national standards [1][2] Group 1: Quality Control and Inspection Results - The company received a notification from the National Market Supervision Administration and a report from the Chongqing Institute of Measurement and Quality Testing, confirming that its HRB400E 12mm and HRB400E 20mm hot-rolled ribbed steel bars met all quality standards in the 2025 national supervision inspection [1] - The inspection adhered to GB1499.2-2024 standards, covering critical indicators such as chemical composition, mechanical properties, process performance, and metallographic structure [1] - Key mechanical performance metrics, including yield strength, tensile strength, and elongation, exceeded national standards, indicating robust quality control throughout the production process [1] Group 2: Commitment to Quality Management - The company emphasizes that product quality is vital to its operations and has established a comprehensive quality assurance system from raw material procurement to finished product delivery [1][2] - The quality management department plans to leverage the inspection results to reinforce the "quality first" principle, ensuring 100% compliance of products through rigorous monitoring and quality supervision across all production stages [2] - Fangda Special Steel is dedicated to enhancing the quality of construction steel and has developed high-strength rebar technology, contributing positively to major engineering projects and the steel industry's energy conservation efforts [2]

Market Overview - On September 19, the special steel sector declined by 0.35%, with Xianglou New Materials leading the drop [1] - The Shanghai Composite Index closed at 3820.09, down 0.3%, while the Shenzhen Component Index closed at 13070.86, down 0.04% [1] Stock Performance - Key stocks in the special steel sector showed varied performance, with Jinzhou Pipeline up by 2.14% and Xianglou New Materials down by 3.47% [1][2] - The closing prices and changes for notable stocks include: - Jinzhou Pipeline: 7.15, +2.14% - Xianglou New Materials: 63.40, -3.47% - Xining Special Steel: 3.31, +0.61% - Taiyuan Iron & Steel: 3.93, 0.00% [1][2] Trading Volume and Capital Flow - The total trading volume for the special steel sector was significant, with Jinzhou Pipeline achieving a transaction amount of 1.28 billion yuan [1] - The net capital flow showed a net outflow of 403.62 million yuan from main funds, while retail investors had a net inflow of 2328.13 million yuan [2][3] Individual Stock Capital Flow - Notable capital flows for specific stocks include: - Xining Special Steel: Main funds net inflow of 18.89 million yuan, retail net outflow of 39.89 million yuan [3] - Jinzhou Pipeline: Main funds net inflow of 12.61 million yuan, retail net outflow of 6.93 million yuan [3] - Xianglou New Materials: Main funds net outflow of 1.91 million yuan, retail net inflow of 14.58 million yuan [3]

Market Performance - The special steel sector experienced a decline of 2.42% on September 18, with Shengde Xintai leading the drop [1] - The Shanghai Composite Index closed at 3831.66, down 1.15%, while the Shenzhen Component Index closed at 13075.66, down 1.06% [1] Individual Stock Performance - Shengde Xintai (300881) closed at 34.10, down 4.91% with a trading volume of 35,000 shares and a turnover of 122 million yuan [1] - Shagang Group (002075) closed at 5.86, down 3.93% with a trading volume of 849,300 shares and a turnover of 506 million yuan [1] - Fangda Special Steel (600507) closed at 5.32, down 2.92% with a trading volume of 270,500 shares [1] - CITIC Special Steel (000708) closed at 12.72, down 2.90% with a trading volume of 200,300 shares and a turnover of 257 million yuan [1] - Xianglou New Materials (301160) closed at 65.68, down 2.71% with a trading volume of 67,000 shares and a turnover of 452 million yuan [1] Capital Flow Analysis - The special steel sector saw a net outflow of 143 million yuan from main funds, while retail investors contributed a net inflow of 51.37 million yuan [1] - The table of capital flow indicates that Jiuli Special Materials (002318) had a main fund net inflow of 5.58 million yuan, while Shengde Xintai (300881) experienced a significant net outflow of 21.40 million yuan [2]

Market Performance - On September 17, the special steel sector rose by 0.77% compared to the previous trading day, with Shagang Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3876.34, up 0.37%, while the Shenzhen Component Index closed at 13215.46, up 1.16% [1] Individual Stock Performance - Shagang Co., Ltd. (002075) closed at 6.10, with a gain of 3.92% and a trading volume of 1.11 million shares, amounting to a transaction value of 677 million yuan [1] - CITIC Special Steel (000708) closed at 13.10, up 1.63%, with a trading volume of 189,800 shares and a transaction value of 247 million yuan [1] - Fushun Special Steel (600399) closed at 5.42, up 0.37%, with a trading volume of 317,900 shares and a transaction value of 172 million yuan [1] - Other notable performances include Taiyuan Iron & Steel (000825) at 4.01 (up 0.25%) and Jiu Li Special Materials (002318) at 22.19 (up 0.09%) [1] Capital Flow Analysis - The special steel sector experienced a net outflow of 13.12 million yuan from main funds, while retail funds saw a net inflow of 28.99 million yuan [2] - The individual stock capital flow indicates that Shagang Co., Ltd. had a main fund net outflow of 42.04 million yuan, while retail funds saw a net inflow of 4.30 million yuan [3] - Taiyuan Iron & Steel had a main fund net inflow of 14.73 million yuan, while retail funds experienced a net outflow of 1.76 million yuan [3]

2025年9月，方大特钢新入职硕博精英在完成一个月集中入职培训后，正式奔赴研发创新、生产技术、 数智转型等核心业务紧密相关的岗位实习。这支高学历人才队伍的加入，为企业"创新驱动战略升级"注 入新鲜血液，同时与同期推进的"质量月"活动形成呼应，共同夯实企业以质量为基、以人才为核的发展 根基。 据了解，为构建闭环质量管理体系，"质量月"活动更加注重内外协同。内部协作上，各生产单位开 展"下道工序是用户"走访活动，如炼钢厂主动对接轧钢厂了解坯料使用反馈，焦化厂与炼铁厂协同优化 煤焦配比，让生产协作更贴合质量需求；外部联动上，销售公司面向全国客户开展满意度调查，精准收 集产品性能、交付效率等方面的意见建议，形成专项报告反哺生产改进；供应链端，原料公司、设备材 料公司严格按照IATF16949汽车质量管理体系要求，对核心供应商开展专项审核，从源头保障供应链质 量稳定。 新入职硕博人才也将为企业质量提升与技术创新提供智力支撑。据了解，方大特钢为全体新入职硕博配 备了成长导师、专业导师及岗位导师，组织深入生产一线进行实习，系统了解钢铁生产的工艺、技术及 管理模式；聚焦产线实际难点，培养发现问题、分析问题及提出系统性改进方案 ...