正帆科技回复称，正帆科技深耕集成电路行业，主要为芯片产业链中的晶圆制造商及核心工艺设备厂 商，提供关键装备、核心零组件及材料，以及专业服务。正帆科技对长鑫存储有少量间接投资，是长鑫 存储的长期合作伙伴和重要供应商。 格隆汇1月15日｜有投资者在互动平台向正帆科技提问：正帆科技是否给长江存储、长鑫科技、沐曦集 成、燧原科技和壁仞科技供应生产存储芯片和GPU的配套材料？正帆科技是否间接投资了长鑫科技？ ...

格隆汇1月15日丨正帆科技(688596.SH)在互动平台表示，正帆科技深耕集成电路行业，主要为芯片产业 链中的晶圆制造商及核心工艺设备厂商，提供关键装备、核心零组件及材料，以及专业服务。 正帆科 技对长鑫存储有少量间接投资，是长鑫存储的长期合作伙伴和重要供应商。 ...

格隆汇1月15日丨正帆科技(688596.SH)在互动平台表示，正帆科技子公司鸿舸半导体为新凯来提供气体 输送模组产品，是其重要供应商。公司目前不存在洁净室业务。 ...

Group 1 - The core point of the news is that Zhengfan Technology's stock has experienced a decline of 3.78% on January 13, with a total market value of 9.439 billion yuan and a cumulative drop of 6.03% over three consecutive days [1] - Zhengfan Technology, established on October 10, 2009, specializes in the design, production, installation, and supporting services of gas chemical supply systems, as well as the production and sales of high-purity specialty gases [1] - The main business revenue composition includes: electronic process equipment 63.06%, core components 12.82%, gases and advanced materials 9.92%, MRO business 8.24%, biopharmaceutical equipment 5.91%, and other businesses 0.05% [1] Group 2 - From the perspective of fund holdings, one fund under Jiashi Fund has a significant position in Zhengfan Technology, with Jiashi Changqing Competitive Advantage Stock A holding 36,800 shares, accounting for 5.41% of the fund's net value [2] - The fund has experienced a floating loss of approximately 46,400 yuan today, with a total floating loss of 75,900 yuan during the three-day decline [2] - Jiashi Changqing Competitive Advantage Stock A was established on May 6, 2019, with a latest scale of 28.4348 million yuan and a year-to-date return of 14.04% [2]

证券代码：688596 证券简称：正帆科技 公告编号：2026-002 转债代码：118053 转债简称：正帆转债 上海正帆科技股份有限公司 2026年第一次临时股东会决议公告 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： ● 本次会议是否有被否决议案：无 一、会议召开和出席情况 （一）股东会召开的时间：2026年1月12日 （二）股东会召开的地点：上海市闵行区春永路55号正帆科技会议室 （三）出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及其持有表决权数量的情 况： （四）出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及其持有表决权数量的情 况： ■ （五）表决方式是否符合《公司法》及公司章程的规定，股东会主持情况等。 二、议案审议情况 （一）非累积投票议案 1、议案名称：关于部分募投项目提前结项并将节余募集资金永久补充流动资金的议案 审议结果：通过 本次股东会由公司董事会召集，董事长YU DONG LEI（俞东雷）先生主持，会议采用现场投票和网络 投票相结合的表决方式。本次股 ...

（文章来源：证券日报） 证券日报网讯 1月12日，正帆科技发布公告称，公司2026年第一次临时股东会审议通过《关于部分募投 项目提前结项并将节余募集资金永久补充流动资金的议案》《关于购买董高责任险的议案》。 ...

| 证券代码：688596 | 证券简称：正帆科技 | 公告编号：2026-002 | | --- | --- | --- | | 转债代码：118053 | 转债简称：正帆转债 | | 上海正帆科技股份有限公司 2026年第一次临时股东会决议公告 | 1、出席会议的股东和代理人人数 | 182 | | --- | --- | | 普通股股东人数 | 182 | | 2、出席会议的股东所持有的表决权数量 | 75,727,328 | | 普通股股东所持有表决权数量 | 75,727,328 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 25.7461 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | 25.7461 | （五） 表决方式是否符合《公司法》及公司章程的规定，股东会主持情况等。 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： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东会召开的时间：2026 年 1 月 12 日 ...

国浩律师（上海）事务所 关 于 上海正帆科技股份有限公司 2026 年第一次临时股东会 之 法律意见书 上海市山西北路 99 号苏河湾中心 25-28 层 邮编：200085 25-28/F, Suhe Centre, No.99 North Shanxi Road, Shanghai 200085, China 电话/Tel: +86 21 5234 1668 传真/Fax: +86 21 5234 1670 网址/Website: http://www.grandall.com.cn 二零二六年一月 国浩律师（上海）事务所 关于上海正帆科技股份有限公司 2026 年第一次临时股东会之 法律意见书 致：上海正帆科技股份有限公司 上海正帆科技股份有限公司（以下简称"公司"）2026 年第一次临时股东 会于 2026 年 1 月 12 日召开。国浩律师（上海）事务所（以下简称"本所"）经 公司聘请，委派律师出席现场会议，并根据《中华人民共和国公司法》（以下简 称"《公司法》"）、《中华人民共和国证券法》（以下简称"《证券法》"） 等法律、法规及中国证券监督管理委员会（以下简称"中国证监会"）、《上市 公司股东会 ...

Group 1 - The core viewpoint of the news is that Zhengfan Technology's stock has experienced fluctuations, with a recent decline of 2.01% and a total market value of 9.753 billion yuan [1] - As of January 12, the stock price is reported at 33.16 yuan per share, with a trading volume of 324 million yuan and a turnover rate of 3.29% [1] - The company has seen a year-to-date stock price increase of 4.84%, a slight increase of 0.67% over the last five trading days, and a significant increase of 14.34% over the last 20 days, while it has decreased by 22.69% over the last 60 days [1] Group 2 - Zhengfan Technology's main business includes the design, production, installation, and supporting services of gas chemical supply systems, production and sales of high-purity specialty gases, and cleanroom supporting system design and construction [1] - The revenue composition of the company is as follows: electronic process equipment 63.06%, core components 12.82%, gases and advanced materials 9.92%, MRO business 8.24%, biopharmaceutical equipment 5.91%, and other businesses 0.05% [1] - As of September 30, the company had 16,100 shareholders, an increase of 57.38% from the previous period, while the average circulating shares per person decreased by 36.38% [2] Group 3 - For the period from January to September 2025, Zhengfan Technology reported operating revenue of 3.292 billion yuan, a year-on-year decrease of 5.98%, and a net profit attributable to shareholders of 71.3026 million yuan, a significant year-on-year decrease of 78.50% [2] - The company has distributed a total of 222 million yuan in dividends since its A-share listing, with 163 million yuan distributed in the last three years [3] - As of September 30, 2025, the fourth largest circulating shareholder is the Dongfang Artificial Intelligence Theme Mixed A fund, holding 9.2138 million shares, an increase of 65,700 shares from the previous period [3]

Investment Rating - The report assigns an "Accumulate" rating for the industrial gas industry [1]. Core Insights - The average price of liquid argon continues to show a year-on-year increase, while rare gases are experiencing low-level fluctuations in weekly prices. Notable events include the opening of Qidong Jinhong and Nanda Optoelectronics' plan to increase its stake in its Ulanqab subsidiary to enhance its electronic specialty gas business [2][4]. Summary by Sections Price Trends - Liquid argon has an average price of 1191 RMB/ton, reflecting a 1.43% decrease week-on-week but a significant 113.84% increase year-on-year. Other gases show varied trends: - Liquid oxygen: 335 RMB/ton, down 3.18% week-on-week, down 8.7% year-on-year - Liquid nitrogen: 363 RMB/ton, down 1% week-on-week, down 5% year-on-year - Rare gases such as high-purity helium and xenon also show declines in price [4][5]. Production Capacity - The average operating load rate for China's industrial gas sector is reported at 66.73%, which is a decrease of 1.88 percentage points week-on-week [6]. Key Events - The opening ceremony of Qidong Jinhong took place on January 10, 2026, aimed at providing high-quality gas products and solutions for key industries in the region. Additionally, Nanda Optoelectronics plans to invest 77.6 million RMB to acquire an additional 16.17% stake in its Ulanqab subsidiary, increasing its ownership to 91.05% [4][5]. Recommended Stocks - The report recommends stocks such as Hangyang Co., Ltd. and Shaangu Power, with related stocks including Zhengfan Technology, Fostar, and Zhongtai Co., Ltd. [4].