Core Viewpoint - Recently, Haitai Hydrogen Energy Development (Huanghua) Co., Ltd. was established, focusing on emerging energy technologies and hydrogen-related facilities [1] Company Summary - The legal representative of the newly established company is Mei Zhixuan [1] - The company's business scope includes research and development of emerging energy technologies, sales of hydrogen refueling and storage facilities, sales of pipeline transportation equipment, land pipeline transportation, and research and development of new materials [1] - Haitai Hydrogen Energy Development is wholly owned by Haitai New Energy through indirect shareholding [1]

Group 1 - Company has decided to terminate the investment agreement with Yancheng Economic and Technological Development Zone and sign a new investment agreement for a 10GW TOPCon high-efficiency photovoltaic cell project in Chuzhou High-tech Zone [1] - The original plan involved a total investment of approximately 5 billion yuan for a 10GW TOPCon project in Yancheng, but land supply issues hindered progress [1] - A new subsidiary, "Haitai New Energy (Tianchang) Technology Co., Ltd." will be established with a registered capital of 500 million yuan to serve as the project implementation entity [1] Group 2 - Company has changed the use of raised funds to support the construction of the 10GW TOPCon high-efficiency photovoltaic cell project, with an estimated total investment of 5 billion yuan [2] - The project aims to strengthen the company's supply chain, enhance overall scale effects, improve profitability, and increase core competitiveness in the photovoltaic sector [2] - The transition from P-type to N-type solar cells is a key trend, with N-type TOPCon technology expected to dominate the market in the next 2 to 3 years [2] Group 3 - The N-type technology is experiencing explosive growth in 2023, marking the beginning of mass production, with TOPCon technology gaining market penetration due to its superior characteristics [3] - As leading companies continue to expand production, the supply of TOPCon cells is expected to increase significantly in the future [3]

Group 1 - HaiTai New Energy has established two new energy companies in Tianjin: Tianjin Changxin New Energy Co., Ltd. and Tianjin Maotai New Energy Co., Ltd. [1] - Both companies have a registered capital of 100,000 yuan and are fully owned by HaiTai New Energy through indirect holdings [1] - The business scope of both companies includes emerging energy technology research and development, energy storage technology services, sales of solar thermal utilization equipment, and solar power generation technology services [1]

Core Insights - The article highlights a significant increase in the registration of energy storage-related companies, with 48,920 new companies registered in the first half of 2025, marking an 18.91% year-on-year growth [1][8] - The total number of energy storage-related companies has exceeded 353,420, with a notable portion (12.77%) operating in an abnormal state [8][15] Company Developments - Huaneng International has established a new energy storage technology company with a registered capital of 500,000 RMB, focusing on energy storage technology services and related areas [1] - China Energy Engineering has formed a new energy storage technology company, which is indirectly wholly owned by the parent company, with a focus on energy storage and power generation services [2] - Harbin Yuyao New Energy Technology Co., Ltd. has been established with a registered capital of 1 million RMB, focusing on energy storage technology services and photovoltaic equipment [3] - Ganfeng Lithium has invested in Shenzhen Heli Energy Technology Co., Ltd., which has a registered capital of 5 million RMB and offers energy storage technology services [4] - Shenzhen Yichu also announced the establishment of a software development company related to energy storage, with an investment of 50 million RMB [5] Industry Trends - In April 2025, the highest number of new energy storage companies was registered, totaling 10,048, while May saw a significant drop to 7,881 [8][10] - The majority of new energy storage companies are concentrated in Guangdong and Jiangsu, with over 5,000 new registrations in each province [12] - The fastest-growing regions for new energy storage companies include Henan (64.90% increase) and Hebei (60.03% increase) compared to the previous year [13] Company Composition - Among the newly established energy storage companies, 93.71% are private enterprises, while state-owned enterprises account for 973, showing a slight decline from the previous year [15] - The majority of new companies have a registered capital of less than 1 million RMB, with 39.72% falling within this category [15]

证券代码：835985 证券简称：海泰新能 公告编号：2025-045 唐山海泰新能科技股份有限公司 2024 年年度权益分派实施公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 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 别及连带法律责任。 唐山海泰新能科技股份有限公司 2024 年年度权益分派方案已获 2025 年 5 月 20 日召开的股东会审议通过，本次实施分配方案距离股东会审议通过的时间未 超过两个月。 现将权益分派事宜公告如下： 本次权益分派基准日合并报表归属于母公司的未分配利润为 481,543,790.28 元，母公司未分配利润为 554,261,277.41 元。本次权益分派共计派发现金红利 76,029,050.00 元。 一、权益分派方案 1、本公司 2024 年年度权益分派方案为： 3、除权除息特别提示： 根据《北京证券交易所交易规则（试行）》，公司实施权益分派时将按以下公 式计算除权除息参考价：除权（息）参考价=（前收盘价-现金红利）÷（1+股份 变动比例）。由于股份回购原因，本次权益分派参与分配的股本基数与总股本不 一致，因此公式中现 ...

关于唐山海泰新能科技股份有限公司 2024 年年报有关事项问询函 的专项回复 信会师函字[2025]第 ZL012 号 目 录 信会师函字[2025]第 ZL012 号 北京证券交易所上市公司管理部: | 问题一、关于经营业绩… | | --- | | 问题二、公司应收账款. | | 问题三、关于存货. | | 问题四、关于固定资产与在建工程 | | 问题五、关于长期股权投资 | | 问题六、关于预付款项与其他非流动资产 | | 问题七、关于长期应付款与财务费用 | | 问题十、关于前五名客户与供应商 | | 问题十一、关于其他应收款 | | 问题十二、关于递延所得税资产与内部交易转移定价 . | 我们于近日收到唐山海泰新能科技股份有限公司(以下简称 "海泰新能"或"公司")转发的贵部《关于对唐山海泰新能科技股 份有限公司的年报问询函》(年报问询函[2025]第 003 号)(以下简 称"问询函")。根据问询函要求,我们对其中提及与年审会计师相 关的问题进行了逐项落实，现将有关情况做出专项回复。 专项回复 第1页 问题一、关于经营业绩。公司 2022-2024 年营业收入分别为 63.87 亿元、 41.03 ...

证券代码：835985 证券简称：海泰新能 公告编号：2025-044 唐山海泰新能科技股份有限公司 1、关于经营业绩 公司2022-2024年营业收入分别为63.87亿元、41.03亿元、 38.03亿元；毛利率分别为5.44%、13.96%、19.32%；归属于上市公 司股东的净利润分别为1.19亿元、1.36亿元、1.82亿元。2025年第 一季度归属于上市公司股东的净利润-2,556.48万元，同比下降 241.58%。 请你公司： （1）结合市场需求、销售订单、销售单价、成本构成、客户来 源等情况，量化分析近3年公司营业收入持续下降的原因，与同行业 可比公司是否存在显著差异。 关于对北京证券交易所 2024 年年报问询函的回复公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假 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 担个别及连带法律责任。 北京证券交易所上市公司管理部： 唐山海泰新能科技股份有限公司（以下简称"公司"、"海泰 新能"）及立信会计师事务所（特殊普通合伙）（以下简称"年审 会计师"、"会计师"）于 2025 年 6 月 9 日收到北京证券交易 ...

证券代码：835985 证券简称：海泰新能 公告编号：2025-043 唐山海泰新能科技股份有限公司 公司于 2022 年 7 月 6 日，取得中国证券监督管理委员会《关于同意唐山海 泰新能科技股份有限公司向不特定合格投资者公开发行股票注册的批复》（证 监许可[2022]1426 号），经北京证券交易所北证函（2022）154 号文批准，公司 股票于 2022 年 8 月 8 日，在北京证券交易所上市。 公司本次发行价格为 9.05 元/股，发行股数为 61,895,240 股（全额行使超额 配售选择权），实际募集资金总额为人民币 560,151,922 元（全额行使超额配售 选择权），扣除发行费用人民币 49,554,025.77 元，实际募集资金净额为人民币 510,597,896.23 元。截至 2022 年 9 月 7 日，上述募集资金已全部到账，到账金额 为 516,390,527.85 元，并由天职国际会计师事务所（特殊普通合伙）出具了天职 业字[2022]38426 号、天职业字[2022]40679 号《唐山海泰新能科技股份有限公司 验资报告》。 二、募集资金管理情况 为规范募集资金管理，保护 ...

证券代码：835985 证券简称：海泰新能 公告编号：2025-042 唐山海泰新能科技股份有限公司 关于签署募集资金专户存储三方监管协议的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假 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 担个别及连带法律责任。 一、变更部分募集资金用途概述 公司于 2025 年 5 月 16 日召开的第四届董事会第四次会议及 2025 年 6 月 4 日召开的 2025 年第二次临时股东会审议通过了《关于变更部分募集资金用途的 议案》《关于对全资子公司增资的议案》，同意终止使用募集资金投入"研发 实验中心扩建项目""10GWTopCon高效光伏电池项目"，并将其剩余募集资金 用于公司在印尼建设的"2GW光伏电池片及 1GW组件项目"，项目实施主体为公 司的全资子公司PT GREEN VISION SOLAR。 "研发实验中心扩建项目""2GW光伏电池片及 1GW组件项目"合计剩余募 集资金 146,696,891.43 元（最终变更金额以资金转出当日募集资金专户余额为 准），公司通过向全资子公司增资的形式完成募集资金支付，用于实施募投项 ...

Core Viewpoint - The annual SNEC photovoltaic exhibition highlighted the growing importance of energy storage solutions, with companies like Haitai New Energy focusing on integrated solar and storage solutions to enhance profitability and user experience [3][4]. Industry Trends - The trend towards integrated solar and storage solutions is becoming more pronounced, catering to various applications such as residential, commercial, and large-scale power plants [3]. - Energy storage systems are increasingly adopting AI for intelligent operation and management, enhancing their value in peak shaving and power regulation [3]. Company Developments - Haitai New Energy introduced a new 5MWh energy storage container at the SNEC exhibition, designed for both generation and grid-side storage needs, featuring high energy density and comprehensive safety systems [4]. - The company is focusing on making home energy storage systems more user-friendly and appliance-like, despite increasing technical complexity [6]. Market Insights - The domestic energy storage market is primarily focused on containerized and commercial storage solutions, while the overseas market, particularly in Europe, has a higher proportion of residential energy storage [7]. - Certification is a significant barrier for entering overseas markets, with stringent local certification requirements such as CE and UL standards [7]. Synergy Between Solar and Storage - Haitai New Energy leverages its experience in solar component manufacturing to enhance the synergy between solar and storage solutions, addressing the growing demand for self-consumption of generated electricity [8]. - The company's integrated solar-storage systems are designed to improve electricity utilization and system stability, helping users manage electricity costs and efficiency [8].