Financial Performance - The company's operating revenue for Q3 2023 was ¥513,091,576.98, a decrease of 22.83% compared to the same period last year[5] - Net profit attributable to shareholders was ¥75,855,583.77, an increase of 35.01% year-on-year, while the net profit excluding non-recurring gains and losses was ¥67,896,183.60, up 32.91%[5] - The basic earnings per share for Q3 2023 was ¥0.0901, reflecting a growth of 35.08% compared to the previous year[5] - Operating profit for Q3 2023 was CNY 279,820,498.12, up from CNY 227,001,607.54 in Q3 2022, reflecting a growth of 23.3%[19] - Net profit attributable to shareholders of the parent company was CNY 234,274,744.15, compared to CNY 199,555,947.44 in the previous year, marking an increase of 17.4%[19] Assets and Liabilities - Total assets at the end of Q3 2023 reached ¥6,400,523,971.28, representing a 6.58% increase from the end of the previous year[5] - Total assets as of Q3 2023 amounted to CNY 6,400,523,971.28, up from CNY 6,005,094,610.33 at the end of the previous year, representing a growth of 6.6%[18] - Total liabilities increased to CNY 2,754,991,558.05 from CNY 2,601,704,747.93, indicating a rise of 5.9%[18] - The total non-current assets were recorded at CNY 1,409,293,005.55, with fixed assets valued at CNY 1,142,964,283.04[16] Cash Flow - The company reported a net cash flow from operating activities of ¥192,525,085.72 for the year-to-date, down 30.55% year-on-year[10] - Cash flow from operating activities for the period was 192,525,085.72, down from 277,233,753.25 in the previous year, indicating a decrease of about 30.6%[20] - Total cash inflow from operating activities was 1,557,740,375.09, compared to 1,663,253,455.53 in the prior year, reflecting a decline of approximately 6.4%[20] - Cash outflow from operating activities was 1,365,215,289.37, slightly decreased from 1,386,019,702.28, showing a reduction of about 1.5%[20] - Net cash flow from investing activities was -32,539,467.34, an improvement from -86,291,088.50 in the previous year, indicating a reduction in cash outflow by approximately 62.3%[21] Shareholder Information - The company reported a total of 43,949 common shareholders at the end of the reporting period[14] - The top shareholder, Xu Yuansheng, holds 11.42% of the shares, with a total of 96,227,848 shares pledged[14] Investment and Expenses - The company’s investment income decreased by 43.31% year-on-year to ¥1,402,471.44, primarily due to reduced profits from equity-method investees[10] - Research and development expenses for Q3 2023 were CNY 92,137,937.63, down from CNY 97,231,358.46 in the same quarter last year, a decrease of 5.4%[18] - The company reported a 40.13% increase in taxes and surcharges, mainly due to an increase in value-added tax payable[10] Cash and Current Assets - As of September 30, 2023, the total current assets amounted to CNY 4,508,529,422.19, an increase from CNY 4,037,136,735.22 at the beginning of the year, reflecting a growth of approximately 11.7%[16] - Cash and cash equivalents reached CNY 1,079,943,799.14, up from CNY 941,054,264.37, indicating an increase of about 14.8%[16] - Cash and cash equivalents were reported at CNY 1,891,994,549.09, a decrease from CNY 1,967,957,875.11, reflecting a decline of 3.8%[18] - Cash and cash equivalents at the end of the period totaled 918,008,430.09, up from 598,999,785.12 at the end of the previous year, representing an increase of about 53.3%[21] Company Activities - The company has plans for market expansion and new product development, although specific details were not disclosed in the report[15] - The company did not report any significant mergers or acquisitions during the quarter[15] - The report indicates that the company has not made any significant acquisitions or new product developments during the quarter[20] Audit and Reliability - The company has not undergone an audit for the Q3 report, which may affect the reliability of the financial data presented[22]

证券代码：002255 证券简称：海陆重工 公告编号：2023-033 苏州海陆重工股份有限公司 关于设立香港全资子公司的公告 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。 一、对外投资概述 苏州海陆重工股份有限公司（以下简称"公司"）于 2023 年 10 月 26 日召开 第六届董事会第十一次会议，审议通过了《关于设立香港全资子公司的议案》，同 意公司拟使用自有资金不超过 200 万美元，在香港设立全资子公司海陆能源控股 （香港）有限公司（暂定名，最终名称以登记注册结果为准，以下简称"香港全资 子公司"）。 董事会授权公司管理层或管理层指定的授权代理人根据有关规定全权办理本 次在香港设立全资子公司的一切具体事宜，授权有效期至香港全资子公司设立相 关事宜全部办理完毕为止。 根据《深圳证券交易所股票上市规则》和《公司章程》等有关规定，本次对外 投资事项无需提交股东大会审议。 本次对外投资不构成关联交易，亦不构成《上市公司重大资产重组管理办法》 规定的重大资产重组。 二、拟设立全资子公司的基本情况 1、基本情况 注册英文名称：Hailu Energy Hold ...

证券代码：002255 证券简称：海陆重工 公告编号：2023-030 苏州海陆重工股份有限公司 第六届董事会第十一次会议决议公告 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。 苏州海陆重工股份有限公司（以下简称"公司"）第六届董事会第十一次会议 于 2023 年 10 月 16 日以书面通知的方式发出会议通知，于 2023 年 10 月 26 日在 公司会议室召开。会议应参与表决董事 9 名，实际参与表决董事 9 名。公司全体监 事、高级管理人员列席会议。会议在保证所有董事充分发表意见的前提下，以举手 表决方式审议表决。本次会议的召开与表决程序符合《公司法》和《公司章程》等 的有关规定，会议由董事长徐元生先生主持。经与会董事表决，通过如下决议： 一、审议并通过了《关于公司 2023 年第三季度报告的议案》。 表决结果：赞成票 9 票，反对票 0 票，弃权票 0 票。 二、审议并通过了《关于设立香港全资子公司的议案》。 为加强公司与国际市场的合作交流及海外业务拓展，进一步提高公司市场竞 争力和品牌知名度，根据经营发展及战略规划需要，同意公司在香港投资设立全资 ...

监事会对 2023 年第三季度报告的专项审核意见如下： 经审核，监事会认为董事会编制和审议公司 2023 年第三季度报告的程序 符合法律、行政法规及中国证监会的规定，报告内容真实、准确、完整地反映 了上市公司的实际情况，不存在任何虚假记载、误导性陈述或者重大遗漏。 表决结果：赞成票 3 票，反对票 0 票，弃权票 0 票。 证券代码：002255 证券简称：海陆重工 公告编号：2023-031 苏州海陆重工股份有限公司 第六届监事会第九次会议决议公告 本公司及监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。 苏州海陆重工股份有限公司（以下简称"公司"）第六届监事会第九次会议 于 2023 年 10 月 16 日以书面通知的方式发出会议通知，并于 2023 年 10 月 26 日在公司会议室召开。会议应参与表决监事 3 名，实际参与表决监事 3 名。会 议在保证所有监事充分发表意见的前提下，以举手表决方式审议表决。本次会 议的召开与表决程序符合《公司法》和《公司章程》等的有关规定，会议由监 事傅有国先生主持。经与会监事充分讨论，以举手表决的方式通过如下决议： 一、审议并通 ...

Group 1: Company Overview - Suzhou Hailu Heavy Industry Co., Ltd. was founded in 1956, initially manufacturing marine boilers and later transitioning to industrial special waste heat boilers, pressure vessels, and nuclear safety equipment [2] - The company went public in 2008 and acquired 100% of Zhangjiagang Grey Environmental Engineering Co., Ltd. in 2015, which focuses on solid waste and wastewater treatment [2] - The current main business includes manufacturing and sales of industrial waste heat boilers, pressure vessels, environmental remediation services, and photovoltaic power station operations [2][3] Group 2: Industry Insights - The waste heat boiler industry is driven by demand from downstream sectors such as power, steel, non-ferrous metals, and chemicals [3] - With the implementation of national "dual carbon" policies, waste heat boilers are recognized as essential energy-saving and environmentally friendly equipment, indicating significant growth potential [3] - The company holds the leading position in the domestic market for industrial waste heat boilers, with a high market share and recognized qualifications and certifications [3] Group 3: Product Offerings - The company manufactures various types of waste heat boilers, including those for non-ferrous smelting and dry quenching, and has developed a range of energy-saving and environmentally friendly products [3] - In the pressure vessel sector, the company holds A1 and A3 level design qualifications and produces large and special material pressure vessels for coal chemical, petrochemical, and fine chemical industries [3] - The nuclear safety equipment includes components for various nuclear reactor types, contributing to domestic manufacturing capabilities and reducing reliance on imports [4] Group 4: Environmental and Energy Business - The wholly-owned subsidiary, Zhangjiagang Grey Environmental Engineering Co., Ltd., specializes in solid waste and wastewater treatment, recognized as a specialized and innovative small enterprise in Guangdong Province for 2023 [4] - The subsidiary, Zhangjiagang Hailu New Energy Co., Ltd., operates approximately 156 MW of distributed power stations, ensuring stable power generation and good cash flow [4] Group 5: Future Strategy - The company plans to deepen its core manufacturing business while enhancing technological innovation and management efficiency to improve profitability and market competitiveness [4]

证券代码：002255 证券简称：海陆重工 苏州海陆重工股份有限公司 投资者关系活动记录表 编号：2023-012 投资者关系活动类别 ■特定对象调研 □分析师会议 □媒体采访 □业绩说明会 □新闻发布会 □路演活动 ■现场参观 □其他 （请文字说明其他活动内容） 参与单位名称及人员姓 路博迈基金：赵志铭 名 时间 2023 年 8 月 9 日 10:00-11:00 地点 公司会议室 上市公司接待人员姓名 董事会秘书：张郭一 一、公司主营业务简单介绍 公司创始于 1956 年，起家于船用锅炉制造，后来逐步转型制 造工业特种余热锅炉、大型及特种材质压力容器及核安全设备， 2008 年上市。2015 年，公司发行股份及支付现金购买了张家港市 格锐环境工程有限公司 100%股权，格锐环境主营业务为固废、废 投资者关系活动主要内 水等污染物处理及回收利用的环境综合治理服务。2016 年，公司 成立张家港海陆新能源有限公司，主营业务为光伏电站运营。经 容介绍 过收购及整合后，公司现有主营业务变化为工业余热锅炉、大型 及特种材质压力容器及核安全设备的制造销售；固废、废水等污 染物处理及回收利用的环境综合治理服务；光伏电 ...

Financial Performance - The company's operating revenue for the first half of 2023 was ¥1,259,721,423.03, representing a 20.42% increase compared to ¥1,046,104,255.61 in the same period last year[22]. - The net profit attributable to shareholders was ¥158,419,160.38, which is a 10.50% increase from ¥143,371,545.56 in the previous year[22]. - The net profit after deducting non-recurring gains and losses was ¥152,217,747.92, up 17.97% from ¥129,030,040.02 in the same period last year[22]. - The basic earnings per share increased to ¥0.1881, a rise of 10.52% from ¥0.1702 in the previous year[22]. - The total assets at the end of the reporting period were ¥6,050,751,896.90, reflecting a 0.76% increase from ¥6,005,094,610.33 at the end of the previous year[22]. - The net assets attributable to shareholders increased by 4.77% to ¥3,511,143,745.11 from ¥3,351,326,793.45 at the end of the previous year[22]. - The net cash flow from operating activities decreased significantly by 63.69% to ¥49,031,104.63 from ¥135,046,509.11 in the same period last year[22]. - The company reported a significant increase in financial expenses by 745.50%, amounting to ¥1,642,206.95, primarily due to increased exchange losses[61]. - The company reported a significant increase in undistributed profits, which rose to ¥332,859,067.80, accounting for 5.50% of total assets, up by 2.60% year-on-year[67]. Market and Industry Trends - The demand for waste heat boilers is expected to rise due to the low utilization rate of waste heat resources in industries, with large steel enterprises utilizing only about 30%-50% of their waste heat[31]. - The market for waste heat boilers is transitioning from product competition to solution competition, with companies that provide comprehensive waste heat utilization solutions gaining a competitive edge[32]. - The nuclear power sector is projected to see a significant increase, with an expected operational capacity of 70 million kW by 2025, translating to a market space potentially exceeding 100 billion yuan annually[36]. - The domestic nuclear power equipment localization rate has significantly improved, with key components achieving 100% localization, enhancing opportunities for domestic equipment manufacturers[36]. - The company is positioned to benefit from the growing emphasis on clean energy and environmental sustainability, as indicated by national policies promoting green transformation in various industries[31]. Research and Development - In the first half of 2023, the company's R&D expenses amounted to approximately CNY 54.95 million, supporting high-quality development through technological innovation[53]. - The company has accumulated a total of 156 valid patents, including 49 invention patents, enhancing its competitive edge in the industry[53]. - The company emphasizes technological innovation and collaboration with advanced enterprises in wastewater treatment, ensuring its leading position in the industry[51]. - Research and development expenses increased by 16.42% to ¥54,949,596.42 from ¥47,198,442.48 year-on-year[61]. Environmental and Social Responsibility - The company’s environmental remediation services are aligned with national policies aimed at enhancing waste treatment capabilities and promoting resource recycling, as outlined in various government documents since 2021[37]. - The company is committed to adhering to environmental protection standards and has implemented measures to monitor pollutant emissions[95]. - The company has made significant investments in environmental protection facilities, achieving a dust removal efficiency of 99% and a desulfurization efficiency of 70% in its waste gas treatment facilities[97]. - The company actively engages in social responsibility initiatives, focusing on improving employee working conditions and rights[102]. Strategic Initiatives - The company plans to expand into renewable energy sectors, including solar and wind power projects, and develop related technologies[82]. - The company is positioned to capitalize on industry consolidation opportunities, enhancing its market share through mergers and acquisitions[39]. - The company aims to achieve a national urban household waste resource utilization rate of approximately 60% by the end of 2025, with a daily waste classification collection capacity of around 700,000 tons[38]. - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[153]. Financial Management and Governance - The company does not plan to distribute cash dividends or issue bonus shares for the half-year period[90]. - The company has no significant securities or derivative investments during the reporting period[75][76]. - The company has ongoing construction projects, with an increase in construction in progress to ¥4,693,701.52, up from ¥3,163,961.24 in the previous year[66]. - The company has not reported any penalties or rectification measures during the reporting period[114]. Legal and Compliance Issues - The company received a warning and a fine of 600,000 yuan from the China Securities Regulatory Commission for inaccurate financial disclosures[114]. - The company is currently under investigation by the China Securities Regulatory Commission for suspected information disclosure violations[113]. - The arbitration regarding the equity transfer contract dispute with Wu Weiwen and Ju Bao Hang Group is ongoing, with an involved amount of 399.79 million yuan[111]. - There are currently 8 ongoing litigation cases, with 6 cases concluded and 2 cases still pending, which do not have a significant impact on the company's performance[112].

证券代码：002255 证券简称：海陆重工 苏州海陆重工股份有限公司 投资者关系活动记录表 编号：2023-011 投资者关系活动类别 ■特定对象调研 □分析师会议 □媒体采访 □业绩说明会 □新闻发布会 □路演活动 ■现场参观 □其他 （请文字说明其他活动内容） 参与单位名称及人员姓 平安养老：金立、曾雪菲 名 时间 2023 年 7 月 14 日 14:00-16:00 地点 公司会议室 上市公司接待人员姓名 董事会秘书：张郭一、证券事务代表：陈敏 一、公司主营业务简单介绍 公司创始于 1956 年，起家于船用锅炉制造，后来逐步转型制 造工业特种余热锅炉、大型及特种材质压力容器及核安全设备， 2008 年上市。2015 年，公司发行股份及支付现金购买了张家港市 格锐环境工程有限公司 100%股权，格锐环境主营业务为固废、废 投资者关系活动主要内 水等污染物处理及回收利用的环境综合治理服务。2016 年，公司 成立张家港海陆新能源有限公司，主营业务为光伏电站运营。经 容介绍 过收购及整合后，公司现有主营业务变化为工业余热锅炉、大型 及特种材质压力容器及核安全设备的制造销售；固废、废水等污 染物处理及回收利用 ...

证券代码：002255 证券简称：海陆重工 苏州海陆重工股份有限公司 投资者关系活动记录表 编号：2023-010 投资者关系活动类别 ■特定对象调研 □分析师会议 □媒体采访 □业绩说明会 □新闻发布会 □路演活动 ■现场参观 □其他 （请文字说明其他活动内容） 参与单位名称及人员姓 6 月 26 日：湖南子衿私募基金管理有限公司 黄新宇 名 6 月 28 日：鹏扬基金 赵世宏、唐博文 天风证券 薛长安 时间 2023 年 6 月 26 日 10:00-11:00 2023 年 6 月 28 日 10:00-11:00 地点 公司会议室 上市公司接待人员姓名 董事会秘书：张郭一 一、公司主营业务简单介绍 公司创始于 1956 年，起家于船用锅炉制造，后来逐步转型制 造工业特种余热锅炉、大型及特种材质压力容器及核安全设备， 2008 年上市。2015 年，公司发行股份及支付现金购买了张家港市 投资者关系活动主要内 格锐环境工程有限公司 100%股权，格锐环境主营业务为固废、废 容介绍 水等污染物处理及回收利用的环境综合治理服务。2016 年，公司 成立张家港海陆新能源有限公司，主营业务为光伏电站运营。经 过收 ...

证券代码：002255 证券简称：海陆重工 苏州海陆重工股份有限公司 投资者关系活动记录表 编号：2023-009 投资者关系活动类别 ■特定对象调研 □分析师会议 □媒体采访 □业绩说明会 □新闻发布会 □路演活动 ■现场参观 □其他 （请文字说明其他活动内容） 参与单位名称及人员姓 交银施罗德基金：杨金金、王丽婧、孔祥瑞、何雄；财通证券： 名 李瑞雪、赵璐；惠升基金：张池；开源证券：熊亚威、张健；国 泰君安：王楠瑀；大成基金：马越洋；东吴自营：彭翔远；德邦 证券：楼宇；绍兴精富资产管理有限公司：张治龙；杭州润州投 资：徐辉 时间 2023 年 6 月 9 日 13：00-15:00 地点 公司会议室 上市公司接待人员姓名 董事长：徐元生、总经理：徐冉、董事会秘书：张郭一、财务负 责人：王申申、证券事务代表：陈敏 一、公司主营业务简单介绍 公司创始于 1956 年，起家于船用锅炉制造，后来逐步转型制 造工业特种余热锅炉、大型及特种材质压力容器及核安全设备， 投资者关系活动主要内 2008 年上市。2015 年，公司发行股份及支付现金购买了张家港市 容介绍 格锐环境工程有限公司 100%股权，格锐环境主营业务 ...