证券代码：688379 证券简称：华光新材 公告编号：2025-057 杭州华光焊接新材料股份有限公司 关于 2024 年员工持股计划预留股份完成非交易过户的公告 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、准确性和完整性依法承担法律责任。 2025 年 8 月 11 日，公司收到中国证券登记结算有限责任公司出具的《过户登记 确认书》，确认公司回购专用证券账户（B884917127）所持有的 40 万股公司股票已 于 2025 年 8 月 8 日通过非交易过户形式过户至"杭州华光焊接新材料股份有限公司 —2024 年员工持股计划"证券账户（B886733197），过户价格为 9.73 元/股。截至本 公告日，公司本次员工持股计划持有的公司股份数量为 2,000,000 股，占公司总股本 的 2.2201%。 根据《杭州华光焊接新材料股份有限公司 2024 年员工持股计划（草案）》的相 关规定，本次员工持股计划的存续期为 36 个月，自公司公告首次受让部分最后一笔 标的股票过户至本次员工持股计划名下之日起算。本次员工持股计划通过非交易过户 等法律法规许可 ...

8月8日华光新材（688379）收盘价51.18元，收盘上涨16.82%，全天换手率13.31%，振幅23.75%，成交 额5.96亿元。科创板交易公开信息显示，当日该股因日收盘价涨幅达15%等上榜。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交1.74亿元， 其中，买入成交额为1.03亿 元，卖出成交额为7086.98万元，合计净买入3180.83万元。具体来看，今日上榜营业部中，第一大买入 营业部为国泰海通证券股份有限公司总部，买入金额为4066.22万元，其次是开源证券股份有限公司西 安西大街证券营业部，买入金额2685.32万元。卖出营业部中，有1家机构专用席位现身，即卖二，卖出 金额分别为1584.21万元，营业部合计卖出5502.78万元。买卖金额相抵，机构专用席位今日净卖出该股 1584.21万元。 华光新材8月8日龙虎榜 | 买入营业部名称 | 买入金额(万元) | | --- | --- | | 国泰海通证券股份有限公司总部 | 4066.22 | | 开源证券股份有限公司西安西大街证券营业部 | 2685.32 | | 摩根大通证券(中国)有限公司上海银城中路证券营业部 | 1 ...

Investment Rating - The report maintains a "Buy" rating for the company [3][7]. Core Views - Huaguang New Materials is a leading player in brazing materials, gradually expanding its downstream applications. The company achieved a revenue of 1.918 billion yuan in 2024, representing a year-on-year growth of 35.5%, and a net profit attributable to shareholders of 81 million yuan, up 93.8% year-on-year. The company has accumulated over ten core technologies, leading in the technical domain, with silver brazing materials being the highest gross margin product category [4][16]. Summary by Sections Company Overview - Huaguang New Materials was established in 1995, focusing on the research and development of brazing technology and high-quality brazing materials. Its products are widely used in various fields, including refrigeration, electrical, electronics, household appliances, and new energy vehicles, gaining recognition and bulk orders from multiple sectors [10][18]. Industry Analysis - The brazing materials industry is characterized by high barriers and extensive applications across modern industrial fields, including aerospace, nuclear power, and household appliances. The market is dominated by several international players, such as Harris, Lucas, and NEIS [5][30]. Growth Drivers - The company has four core growth strategies: 1. **Market Expansion**: The company is penetrating low-temperature and high-temperature markets while enhancing its product offerings in these areas. Silver paste and other materials generated 312 million yuan in revenue in 2024, accounting for 16.3% of total revenue [6][44]. 2. **Downstream Diversification**: The company is expanding from its traditional refrigeration sector into electronics and other industries, with significant growth in silver paste and tin-based brazing materials [49][50]. 3. **International Expansion**: The company is focusing on overseas markets, achieving 152 million yuan in overseas revenue in 2024, a growth of over 50% [6][44]. 4. **Fundamental Changes in Profitability**: The company is expected to see a long-term improvement in its profit margins due to changes in pricing strategies for competitive products [6][44]. Financial Projections - The report forecasts the company's revenue for 2025-2027 to be 2.55 billion, 3.39 billion, and 4.40 billion yuan, respectively, with net profits of 230 million, 213 million, and 276 million yuan. The earnings per share (EPS) are projected to be 2.55, 2.37, and 3.06 yuan [7][8]. Product and Technology - The company's main products include copper-based brazing materials, silver brazing materials, aluminum-based brazing materials, silver paste, and tin-based brazing materials. The company relies on technological innovation and customized solutions to gain market share and profitability [16][35]. Market Position - Huaguang New Materials holds a significant market position with over 80% of its revenue coming from silver and copper brazing materials. The company is also actively developing new products for high-value sectors, contributing to an overall increase in gross margin levels [16][18]. Revenue Growth - The company reported a revenue of 1.918 billion yuan in 2024, a 35.5% increase year-on-year, with a net profit of 81 million yuan, reflecting a 93.8% growth [4][16].

Industry Overview - The liquid ammonia storage tank is a specialized equipment for storing and transporting liquid ammonia, with a history dating back to the late 19th century. Its development has been driven by advancements in chemical industry and increasing demand in agriculture, medicine, and food sectors [1][4][14] - The market size of China's liquid ammonia storage tank industry is projected to reach approximately 7.788 billion yuan in 2024, representing a year-on-year growth of 10.12% [1][14] - The first phase of the world's largest green hydrogen ammonia project, with an initial capacity of 320,000 tons, was officially put into operation on July 8, 2025. This project includes a milestone liquid ammonia storage tank project that is the first large-scale low-temperature tank for storing green ammonia globally [1][14] Industry Development Background - The demand for liquid ammonia has been increasing, with production expected to grow from 45.51 million tons in 2018 to 62.10 million tons in 2024, reflecting a compound annual growth rate of 5.32% [7] - The growth in liquid ammonia production has spurred the demand for specialized storage equipment, leading to rapid technological advancements in liquid ammonia storage tanks [7] Industry Chain - The upstream of the liquid ammonia storage tank industry includes raw materials and equipment, such as special steel, low-temperature alloys, insulation materials, sealing materials, and welding materials. The core equipment includes compressors, refrigeration units, and safety valves [10] - The midstream involves the production and manufacturing of liquid ammonia storage tanks, while the downstream applications span across chemical, construction, aerospace, biomedical, and environmental sectors [10] Industry Trends - The trend towards larger liquid ammonia storage tanks is driven by increasing production capacity and import/export demands. The industry is moving towards 50,000-ton capacity tanks to reduce land use and operational costs [22] - The integration of smart technologies, such as IoT sensors and AI monitoring systems, is enhancing safety and efficiency in the liquid ammonia storage tank sector [23] - The green transformation of liquid ammonia storage tanks is essential, focusing on low-energy, corrosion-resistant materials and the adoption of BOG recovery systems to minimize carbon emissions [24] Key Companies - Major companies in the liquid ammonia storage tank market include CIMC Enric, Blue Science and Technology, and various domestic manufacturers that dominate the mid to low-end market, while international brands focus on high-end large storage tanks [15][18][20]

Core Viewpoint - The company has approved the allocation of reserved shares for the 2024 employee stock ownership plan, allowing up to 110 eligible participants to subscribe to a total of 413,000 shares at a price of 9.73 yuan per share [1][4][6]. Summary by Sections Employee Stock Ownership Plan Approval - The board of directors and the supervisory board have approved the employee stock ownership plan for 2024, which does not require shareholder meeting approval due to prior authorization [1][2]. - Legal opinions have been obtained confirming the compliance of the plan with relevant regulations [1][11]. Reserved Shares Allocation - The total number of reserved shares available for the 2024 employee stock ownership plan is 400,000 shares, with an additional 13,000 shares recovered from departing employees, bringing the total to 413,000 shares [3][4]. - The allocation will be made to eligible participants, excluding independent directors, with a maximum of 30% of the total shares allocated to directors, supervisors, and senior management [6][10]. Lock-up Period and Performance Assessment - The lock-up period for the reserved shares is set at 12 months, after which the shares will be unlocked in a single transaction [7]. - Performance assessment for the reserved shares will be based on the company's net profit for the year 2025, with specific targets set for unlocking the shares [8][9]. Compliance and Legal Opinions - The remuneration and assessment committee has confirmed that the allocation of reserved shares complies with the company's employee stock ownership plan and relevant laws, ensuring no harm to the interests of the company and its shareholders [10][11]. - Legal opinions affirm that the necessary approvals and authorizations for the plan have been obtained, and the company must fulfill its information disclosure obligations [11].

浙江天册律师事务所 关于 法律意见书 浙江省杭州市杭大路 1 号黄龙世纪广场 A 座 11 楼 310007 电话：0571-87901111 传真：0571-87901500 法律意见书 浙江天册律师事务所 发文号：TCYJS2025H1249 致：杭州华光焊接新材料股份有限公司 杭州华光焊接新材料股份有限公司 关于杭州华光焊接新材料股份有限公司 法律意见书 浙江天册律师事务所（下称"本所"）接受杭州华光焊接新材料股份有限公 ）的委托，担任公司本次 2024 年员工持股计划 司（下称"华光新材"或"公司" （下称"本次持股计划""本持股计划"或"本计划"）的专项法律顾问。 本所根据《中华人民共和国证券法》《中华人民共和国公司法》、中国证券 监督管理委员会（下称"中国证监会"）发布的《关于上市公司实施员工持股计 划试点的指导意见》（下称"《指导意见》"）、《上市公司独立董事管理办法》（下 称"《独董管理办法》"），上海证券交易所（下称"上交所"） 《上海证券交易所科 创板上市公司自律监管指引第 1 号——规范运作》 （下称"《规范运作指引》"）等 有关法律、法规和规范性文件以及《杭州华光焊接新材料股份有限公司 ...

Group 1 - Huaguang New Materials has experienced a continuous decline for five trading days, with a cumulative drop of -7.97% [1] - Huaguang Welding New Materials Co., Ltd. was founded in 1995 and focuses on intelligent, efficient, and green welding solutions, recognized as a national high-tech enterprise [1] - Guojin Fund's Guojin Autonomous Innovation Mixed A has entered the top ten shareholders of Huaguang New Materials and is a new addition in the second quarter of this year, achieving a year-to-date return of 23.27%, ranking 665 out of 4513 in its category [1] Group 2 - The fund manager of Guojin Autonomous Innovation Mixed A is Sun Xinyan, who has a master's degree in engineering and has held various positions in investment management since 2015 [4][5] - Sun Xinyan has been with Guojin Fund Management Co., Ltd. since January 2023 and has previously worked at several other financial institutions [4][5] - Guojin Fund Management Co., Ltd. was established in November 2011 and has multiple shareholders, with Guojin Securities holding 51% [5]

证券代码：688379 证券简称：华光新材 公告编号：2025-053 杭州华光焊接新材料股份有限公司 关于调整公司 2024 年员工持股计划受让价格的公告 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、准确性和完整性依法承担法律责任。 华光新材于2025年7月24日召开第五届董事会第二十二次会议以及第五届监 事会第二十次会议，审议通过了《关于调整公司2024年员工持股计划受让价格的 议案》，同意根据相关规定对公司2024年员工持股计划（以下简称"本员工持股 计划"或"本次员工持股计划"）预留份额的受让价格进行调整。现将有关情况 公告如下： 一、2024 年员工持股计划已履行的决策程序和信息披露情况 1、2024 年 7 月 22 日，公司召开第五届董事会第十次会议和第五届监事会 第八次会议审议通过了《关于公司<2024 年员工持股计划（草案）>及其摘要的 议案》及相关议案，同意公司实施 2024 年员工持股计划，监事会发表了核查意 见。2024 年 7 月 22 日，浙江天册律师事务所对该事项出具了法律意见书。 具 体 内 容 详 见 公 司 于 20 ...

关于 法律意见书 浙江天册律师事务所 杭州华光焊接新材料股份有限公司 2024 年员工持股计划购买价格调整及预留份额分配的 法律意见书 浙江省杭州市杭大路 1 号黄龙世纪广场 A 座 11 楼 310007 电话：0571-87901111 传真：0571-87901500 浙江天册律师事务所 发文号：TCYJS2025H1249 关于杭州华光焊接新材料股份有限公司 2024 年员工持股计划购买价格调整及预留份额分配的 法律意见书 致：杭州华光焊接新材料股份有限公司 浙江天册律师事务所（下称"本所"）接受杭州华光焊接新材料股份有限公 司（下称"华光新材"或"公司"）的委托，担任公司本次 2024 年员工持股计划 （下称"本次持股计划""本持股计划"或"本计划"）的专项法律顾问。 本所根据《中华人民共和国证券法》《中华人民共和国公司法》、中国证券 监督管理委员会（下称"中国证监会"）发布的《关于上市公司实施员工持股计 划试点的指导意见》（下称"《指导意见》"）、《上市公司独立董事管理办法》（下 称"《独董管理办法》"），上海证券交易所（下称"上交所"）《上海证券交易所科 创板上市公司自律监管指引第 1 号——规 ...

证券代码：688379 证券简称：华光新材 公告编号：2025-054 杭州华光焊接新材料股份有限公司 关于 2024 年员工持股计划预留份额分配的公告 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、准确性和完整性依法承担法律责任。 杭州华光焊接新材料股份有限公司（以下简称"公司"）于 2025 年 7 月 24 日 召开第五届董事会第二十二次会议、第五届监事会第二十次会议，审议通过了《关 于<华光新材 2024 年员工持股计划>预留份额分配的议案》"（以下简称"本员 工持股计划"或"本次员工持股计划"）。根据公司 2024 年第二次临时股东大 会的授权及《华光新材 2024 年员工持股计划（草案）》的相关规定，本次预留 份额分配事宜在董事会审批权限范围内，无需提交股东大会审议，现将有关情况 公告如下： 一、2024 年员工持股计划已履行的决策程序和信息披露情况 1、2024 年 7 月 22 日，公司召开第五届董事会第十次会议和第五届监事会 第八次会议审议通过了《关于公司<2024 年员工持股计划（草案）>及其摘要的 议案》及相关议案，同意公司实施 2 ...