Core Viewpoint - Huate Gas has successfully produced over 55 types of high-purity specialty gases, achieving domestic import substitution for similar products in China [2] Group 1: Product Development - The company has developed high-purity tetrafluoromethane, high-purity hexafluoroethane, high-purity carbon dioxide, high-purity carbon monoxide, high-purity octafluorocyclobutane, high-purity trifluoromethane, rare mixed photoetching gases, and high-purity perfluorobutylene [2] - The focus is on advanced process application gas materials, high-purity hydrocarbons, and silicon-based precursors for high-end product technology breakthroughs and industrialization [2] Group 2: Market Positioning - The company aims to meet the needs of semiconductor manufacturing at 14nm and below, enhancing its independent R&D capabilities in the high-end electronic specialty gas sector [2] - The development philosophy is centered around "technology-driven enterprise, innovation-driven" [2]

Group 1 - The company has reported that the new capacity ramp-up at its Jiangxi subsidiary has been completed, and production value is being released as it enters the ramp-up phase [2] - The convertible bond fundraising project is progressing as planned, with some products already launched in the market [2] - The Nantong project has obtained the first phase of land and has received environmental and safety evaluations, and it is currently in the planning and construction stage [2]

Core Points - The company, Huate Gas, announced that it will not adjust the conversion price of its "Huate Convertible Bonds" downward during the upcoming six months [2] - The decision was made during the 23rd meeting of the fourth board of directors [2] - If the conditions for downward adjustment are triggered again within the specified period, the company will also not propose a downward adjustment plan [2]

| 证券代码：688268 | 证券简称：华特气体 | 公告编号：2025-066 | | --- | --- | --- | | 转债代码：118033 | 转债简称：华特转债 | | 广东华特气体股份有限公司 关于不向下修正"华特转债"转股价格的公告 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。 重要内容提示: （一）经中国证券监督管理委员会《关于同意广东华特气体股份有限公司向 不特定对象发行可转换公司债券注册的批复》（证监许可[2023]158 号）核准， 公司向不特定对象发行可转换公司债券 6,460,000 张，每张面值为人民币 100 元，募集资金总额为人民币 646,000,000.00 元，扣除与本次发行有关的费用合 计 7,821,867.92 元（不含税）后，实际募集资金净额为 638,178,132.08 元。可 转债的期限为自发行之日起六年，即自 2023 年 3 月 21 日至 2029 年 3 月 20 日。 （二）经上海证券交易所"自律监管决定书〔2023〕73 号"文同意，公司 64,60 ...

广东华特气体股份有限公司 章程 二 0 二五年十一月 | 第一章 | 总则 1 | | | --- | --- | --- | | 第二章 | 经营宗旨和范围 | 2 | | 第三章 | 股份 3 | | | 第一节 | 股份发行 3 | | | 第二节 | 股份增减和回购 4 | | | 第三节 | 股份转让 6 | | | 第四章 | 股东和股东会 | 7 | | 第一节 | 股东 | 7 | | 第二节 | 控股股东和实际控制人 10 | | | 第三节 | 股东会的一般规定 11 | | | 第四节 | 股东会的召集 16 | | | 第五节 | 股东会的提案与通知 18 | | | 第六节 | 股东会的召开 19 | | | 第七节 | 股东会的表决和决议 22 | | | 第五章 | 董事和董事会 | 28 | | 第一节 | 董事的一般规定 28 | | | 第二节 | 董事会 31 | | | 第三节 | 独立董事 36 | | | 第四节 | 董事会专门委员会 39 | | | 第六章 | 高级管理人员 | 41 | | 第七章 | 财务会计制度、利润分配和审计 43 | | | 第一节 | ...

| 证券代码：688268 | 证券简称：华特气体 | 公告编号：2025-064 | | --- | --- | --- | | 转债代码：118033 | 转债简称：华特转债 | | 广东华特气体股份有限公司 关于变更回购股份用途并注销暨减少注册资本、修订 《公司章程》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。 重要内容提示: 广东华特气体股份有限公司（以下简称"公司"）拟将存放于回购专用 账户中的 308,556 股已回购股份的用途进行调整，由"用于员工持股计划或股权 激励"变更为"用于注销并相应减少注册资本"。 公司拟注销回购专用账户中的 308,556 股已回购股份，本次回购股份注 销完成后，公司注册资本由人民币 12,030.4921 万元变更为人民币 11,999.6365 万元，公司股本由 12,030.4921 万股变更为 11,999.6365 万股。 本次变更回购股份用途并注销暨减少注册资本、修订《公司章程》事项 尚需提交公司股东会审议通过后实施。 公司于 2025 年 11 月 17 日 ...

| 证券代码：688268 | 证券简称：华特气体 | 公告编号：2025-065 | | --- | --- | --- | | 转债代码:118033 | 转债简称：华特转债 | | 广东华特气体股份有限公司 关于召开2025年第二次临时股东会的通知 本公司董事会及全体董事保证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。 重要内容提示： 一、 召开会议的基本情况 （一） 股东会类型和届次 2025年第二次临时股东会 召开日期时间：2025 年 12 月 4 日 15 点 00 分 召开地点：广东省佛山市南海区里水镇和顺逢西村文头岭脚东侧广东华特气 体股份有限公司会议室 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2025 年 12 月 4 日 至2025 年 12 月 4 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 股东会召开日期：2025年12月4日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 （二） 股东会召集人：董事会 （ ...

Core Viewpoint - The company, Huate Gas, has shown significant acceleration in profit growth in the third quarter, driven by new product releases and market optimization despite a decline in revenue and net profit in the first three quarters of the year [1] Group 1: Financial Performance - In the first three quarters of the year, Huate Gas achieved operating revenue of 1.044 billion yuan, a year-on-year decrease of 1.36%, and a net profit of 119 million yuan, down approximately 10% [1] - The third quarter saw a recovery in performance, with revenue and net profit both increasing year-on-year; net profit grew by 12.45%, reaching 41.07 million yuan [1] - The overall gross margin improved, with the company's gross margin rising by about 2 percentage points to 34% in the first three quarters [3] Group 2: Product Development and Market Strategy - The company has been focusing on the semiconductor materials industry, anticipating steady growth driven by technological advancements and increasing market demand, particularly in AI semiconductors [2] - Huate Gas is strategically positioned in the HBM (High Bandwidth Memory) industry chain, providing advanced etching gases for TSV (Through-Silicon Via) processes [3] - The company is accelerating the commercialization of high-end electronic specialty gases such as silane, hydrogen bromide, and boron trichloride, with sales orders already generated for these new products [3] Group 3: Future Outlook - The semiconductor manufacturing materials market is expected to grow nearly 8% year-on-year by 2025, with an average annual growth rate of 5.6% from 2023 to 2028, potentially exceeding 84 billion USD by 2028 [2] - The company plans to enhance its production capacity and develop high-value-added products through various strategies, including new project development, deepening gas source cooperation, and optimizing business models [3]

Core Viewpoint - The company is strategically positioning itself in the HBM industry chain, accumulating a strong customer base and providing advanced etching gases for its TSV (Through-Silicon Via) process [1] Group 1 - The company reported that its new products are gradually releasing production capacity and successfully transitioning to market, which is expected to enhance profitability [1] - The improved profit structure of new products has effectively alleviated the gross margin pressure caused by the price decline of some traditional products, leading to further improvement in the company's main business gross margin [1]

Market Overview - The electronic chemicals sector experienced a decline of 1.71% on November 12, with Huate Gas leading the drop [1] - The Shanghai Composite Index closed at 4000.14, down 0.07%, while the Shenzhen Component Index closed at 13240.62, down 0.36% [1] Stock Performance - Notable gainers in the electronic chemicals sector included: - Sanhu Xinke (688359) with a closing price of 78.40, up 3.43% [1] - Kaihua Materials (920526) at 26.17, up 1.87% [1] - Xingfu Electronics (688545) at 37.73, up 0.96% [1] - Major decliners included: - Huate Gas (688268) at 61.36, down 4.26% [2] - Nanda Optoelectronics (300346) at 36.98, down 4.07% [2] - Jinhong Gas (688106) at 21.16, down 3.56% [2] Trading Volume and Capital Flow - The electronic chemicals sector saw a net outflow of 748 million yuan from institutional investors, while retail investors had a net inflow of 712 million yuan [2] - The trading volume for key stocks included: - Sanhu Xinke with a volume of 29,400 hands and a transaction value of 229 million yuan [1] - Nanda Optoelectronics with a volume of 299,600 hands and a transaction value of 1.116 billion yuan [2] Capital Inflow Analysis - Key stocks with significant capital inflow included: - Sanhu Xinke with a net inflow of 37.08 million yuan from institutional investors [3] - Xingfu Electronics with a net inflow of 11.43 million yuan from institutional investors [3] - Stocks with notable outflows included: - Huate Gas with a net outflow of 4.14 million yuan from institutional investors [3] - Jinhong Gas with a net outflow of 4.14 million yuan from institutional investors [3]