证券代码：603131 证券简称：上海沪工 公告编号：2026-005 债券代码：113593 债券简称：沪工转债 上海沪工焊接集团股份有限公司 关于实施"沪工转债"赎回暨摘牌的公告 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、准确性和完整性承担法律责任。 重要内容提示： 证券停复牌情况：适用 因提前赎回"沪工转债",本公司的相关证券停复牌情况如下： | | 证券简称 | 停复牌类型 | | 停牌起始 | 停牌 | 停牌终 | 复牌日 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | 日 | 期间 | 止日 | | | | 沪工转债 | 可转债 牌 | 债券 停 | 2026/1/19 | | | | | 证券代码 113593 | | | | | | | | 赎回登记日：2026 年 1 月 21 日 赎回价格：101.4268 元/张 赎回款发放日：2026 年 1 月 22 日 最后交易日：2026 年 1 月 16 日 截至 2026 年 1 月 8 日收市后，距离 20 ...

公司发布的三季报数据显示，前三季公司共实现营业收入6.41亿元，同比下降12.65%，实现净利 润-197.32万元，同比下降104.20%，基本每股收益为-0.0060元。（数据宝） （文章来源：证券时报网） 证券时报·数据宝统计，截至发稿，上海沪工收盘价为31.37元，上涨7.65%，本期筹码集中以来股价累 计上涨6.52%。具体到各交易日，6次上涨，6次下跌。 上海沪工1月8日披露，截至12月31日公司股东户数为51128户，较上期（12月20日）减少7064户，环比 降幅为12.14%。 ...

Group 1 - The satellite internet index experienced a significant increase, with constituent stocks showing active performance [1] - Notable stocks such as Aerospace Electric, Aerospace Electronics, and Tianjian Technology reached their daily limit up [1] - Other companies like Electric Science and Technology Chip and Shanghai Huguang saw their shares rise by over 7% [1]

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。 上述当期应计利息的计算公式为：IA=B×i×t/365 IA：指当期应计利息； 重要内容提示： ● "沪工转债"持有人可回售部分或全部未转股的可转换公司债券。"沪工转债"持有人有权选择是否进行 回售，本次回售不具有强制性。 ● 风险提示：如可转债持有人选择回售，则等同于以101.25元/张（含当期利息）卖出持有的"沪工转 债"。截至本公告发出前的最后一个交易日，"沪工转债"的收盘价格高于本次回售价格，可转债持有人 选择回售可能会带来损失，敬请关注选择回售的投资风险。 上海沪工焊接集团股份有限公司（以下简称"公司"）于2025年12月22日召开2025年第二次临时股东大会 和"沪工转债"2025年第一次债券持有人会议，分别审议通过了《关于终止部分募投项目并将剩余募集资 金永久补充流动资金的议案》。根据《上海沪工焊接集团股份有限公司公开发行A股可转换公司债券募 集说明书》（以下简称"《募集说明书》"）的有关规定，"沪工转债"附加回售条款生效。 现依据《上市公司证券发行注册管理办法 ...

Core Viewpoint - The company announces the third notice regarding the optional repurchase of "HuGong Convertible Bonds," allowing bondholders to sell part or all of their unconverted bonds at a specified price, with the decision to repurchase being non-mandatory [2][4]. Summary by Sections Repurchase Terms and Price - Bondholders can choose to repurchase their unconverted "HuGong Convertible Bonds" at a price of 101.25 yuan per bond, which includes the accrued interest [4][10]. - The repurchase period is set from December 30, 2025, to January 7, 2026, with the payment date for repurchased funds on January 12, 2026 [4][11]. Conditions for Repurchase - The repurchase option is activated if there are significant changes in the implementation of the investment projects funded by the bond issuance, as recognized by the China Securities Regulatory Commission [2][6]. - The accrued interest is calculated based on the bond's face value, interest rate, and the number of days from the last interest payment to the repurchase date [3][6]. Repurchase Procedure - Bondholders must submit their repurchase requests through the Shanghai Stock Exchange trading system during the designated repurchase period [7][9]. - If a submission fails on the first day, bondholders can continue to submit requests on subsequent days within the repurchase period [8]. Trading During Repurchase Period - "HuGong Convertible Bonds" will continue to trade during the repurchase period but will stop converting into shares [13]. - If the total face value of the bonds in circulation falls below 30 million yuan due to repurchases, trading will continue until the end of the repurchase period, after which an announcement will be made [13].

现依据《上市公司证券发行注册管理办法》《可转换公司债券管理办法》《上 海证券交易所股票上市规则》和《募集说明书》的规定，就回售有关事项向全体 "沪工转债"持有人公告如下： 一、回售条款及回售价格 | 证券代码：603131 | 证券简称：上海沪工 | 公告编号：2026-004 | | --- | --- | --- | | 债券代码：113593 | 债券简称：沪工转债 | | 上海沪工焊接集团股份有限公司 关于"沪工转债"可选择回售的第三次提示性公告 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： 上海沪工焊接集团股份有限公司（以下简称"公司"）于 2025 年 12 月 22 日召开 2025 年第二次临时股东大会和"沪工转债"2025 年第一次债券持有人会 议，分别审议通过了《关于终止部分募投项目并将剩余募集资金永久补充流动资 金的议案》。根据《上海沪工焊接集团股份有限公司公开发行 A 股可转换公司债 券募集说明书》（以下简称"《募集说明书》"）的有关规定，"沪工转债"附加回 售条款生效。 （一）附 ...

Group 1: Commercial Aerospace Insights - The Shanghai Stock Exchange has introduced policies to support quality commercial rocket companies for listing, focusing on reusable rocket payloads as a core standard[6] - The commercial aerospace sector is expected to maintain stable or potentially increasing value under cost reduction trends, with key targets identified in satellite payloads and platforms[3] - Significant growth is anticipated in the satellite constellation deployment, with the G60 constellation aiming to launch 1,296 satellites by the end of 2027 and 15,000 by 2030[19] Group 2: Consumer-Level Engraving Machines - xTool plans to go public in Hong Kong, with revenue projected to grow from CNY 14.6 billion in 2023 to CNY 24.8 billion in 2024, reflecting a 70% year-on-year increase[29] - The company holds a 35.1% market share in the consumer-level laser engraving tool market, positioning it as a leading player[48] - The business model of xTool includes a closed loop of "equipment + consumables + software + ecosystem," enhancing customer retention and engagement[32] Group 3: Zhengli New Energy Developments - Zhengli New Energy reported a revenue of CNY 31.7 billion in the first half of 2025, a 71.9% increase year-on-year, with a net profit of CNY 2.2 billion, marking a successful turnaround[55] - The company is positioned to benefit from the growing demand in the electric vehicle and energy storage markets, with a projected increase in global energy storage battery shipments from 530 GWh in 2025 to 1,343 GWh by 2028[55]

| 证券代码：603131 | 证券简称：上海沪工 | 公告编号：2026-002 | | --- | --- | --- | | 债券代码：113593 | 债券简称：沪工转债 | | 上海沪工焊接集团股份有限公司 关于"沪工转债"转股结果暨股份变动公告 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： 书》"）的约定，"沪工转债"自 2021 年 1 月 25 日起可转换为公司股份，初始转 股价格为 21.32 元/股，详见公司披露于上海证券交易所网站的《关于"沪工转 债"开始转股的公告》（公告编号：2021-005）。 因公司实施 2020 年年度利润分配，转股价格自 2021 年 6 月 10 日起调整为 21.12 元/股，具体内容详见公司披露于上海证券交易所网站的《关于"沪工转 债"转股价格调整的公告》（公告编号：2021-034）。 因公司实施 2021 年年度利润分配，转股价格自 2022 年 6 月 29 日起调整为 21.10 元/股，具体内容详见公司披露于上海证券交易所网站的《关于"沪工 ...

重要内容提示： 上海沪工焊接集团股份有限公司（以下简称"公司"）于 2025 年 12 月 22 日召开 2025 年第二次临时股东大会和"沪工转债"2025 年第一次债券持有人会 议，分别审议通过了《关于终止部分募投项目并将剩余募集资金永久补充流动资 金的议案》。根据《上海沪工焊接集团股份有限公司公开发行 A 股可转换公司债 券募集说明书》（以下简称"《募集说明书》"）的有关规定，"沪工转债"附加回 售条款生效。 现依据《上市公司证券发行注册管理办法》《可转换公司债券管理办法》《上 海证券交易所股票上市规则》和《募集说明书》的规定，就回售有关事项向全体 "沪工转债"持有人公告如下： 一、回售条款及回售价格 | 证券代码：603131 | 证券简称：上海沪工 | 公告编号：2026-003 | | --- | --- | --- | | 债券代码：113593 | 债券简称：沪工转债 | | 上海沪工焊接集团股份有限公司 关于 "沪工转债"可选择回售的第二次提示性公告 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。 （一） ...

Core Insights - The concept of "deep space economy" is emerging as a new economic model, with its framework first proposed in 2025, marking a transition from technical exploration to economic empowerment in China's deep space exploration [1] - The deep space economy encompasses ten industry directions, including resource development, internet, energy, transportation, and tourism, with a projected global scale reaching trillions of dollars by 2040 [1] Company Summaries - **China Satellite**: Focuses on satellite manufacturing and applications, benefiting from the demand for low-orbit satellite constellations. Despite a decline in net profit in the first three quarters of 2025, revenue growth indicates strong market expansion capabilities [4][6] - **China Satcom**: Operates satellite communication services and is a key player in deep space communication and navigation. The demand for satellite communication is expected to grow with the advancement of the deep space economy [5][6] - **Huali Chuangtong**: Engages in satellite applications and radar communication, with technology applicable to deep space exploration. The company is well-positioned to benefit from the rapid development of both low and deep space economies [7] - **Haige Communication**: Specializes in wireless communication and navigation, providing essential support for deep space exploration. The company has developed a comprehensive network integrating various technologies to support the deep space economy [8] - **Zhongke Xingtu**: Provides software and data services for special fields, with a focus on deep space intelligence and internet. The company has a leading position in several areas of the deep space economy [9][10] - **Sanwei Communication**: Operates in internet services and satellite communication, enhancing its market position through acquisitions. The company is expected to gain market share as demand for satellite communication increases [11] - **Shanghai Huguang**: Involved in welding and cutting equipment, with a subsidiary focusing on commercial satellite assembly. The company is poised to benefit from the rapid growth of the commercial space market [12] - **CITIC Haizhi**: Provides general aviation services and aims to expand into deep space tourism and transportation. The company has a first-mover advantage in the emerging deep space tourism market [14] - **Aerospace Zhizhuang**: Focuses on intelligent simulation testing and micro-system control technologies, supporting autonomous decision-making for deep space exploration. The company holds a leading position in core satellite components [15] - **Aerospace Power**: Specializes in the development of liquid rocket engines, playing a crucial role in deep space transportation. The company has advanced technology and production capabilities to support deep space exploration activities [16]