2. 保证方式：连带责任保证。 证券代码：002796 证券简称：世嘉科技 公告编号：2025-037 苏州市世嘉科技股份有限公司 关于为子公司提供担保事项的进展公告 本公司及董事会全体成员保证公告内容真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏。 一、担保情况概述 苏州市世嘉科技股份有限公司（以下简称"公司"或"世嘉科技"）于 2025 年 5 月 15 日召开了 2024 年年度股东大会，会议审议通过了《关于向金融机构申 请综合授信额度及担保事项的议案》。根据会议决议，为提高工作效率，保证公 司及其控股子公司向业务相关方（包括但不限于商业银行、融资租赁公司等金融 机构及供应商等，以下简称"业务相关方"）申请综合授信或其他履约义务的顺 利完成。根据公司及其控股子公司日常经营及资金需求的实际情况，拟预计公司 向控股子公司与控股子公司之间合计提供不超过人民币 87,000.00 万元的担保， 具体内容详见公司于 2025 年 4 月 25 日在巨潮资讯网（www.cninfo.com.cn）等指 定信息披露媒体披露的《关于向金融机构申请综合授信额度及担保事项的公告》 （公告编号：2025-018）。 ...

Market Overview - On August 13, the communication equipment sector rose by 6.06% compared to the previous trading day, with Guangku Technology leading the gains [1] - The Shanghai Composite Index closed at 3683.46, up 0.48%, while the Shenzhen Component Index closed at 11551.36, up 1.76% [1] Top Gainers in Communication Equipment Sector - Guangku Technology (300620) closed at 79.30, up 20.01% with a trading volume of 281,600 shares and a transaction value of 2.204 billion [1] - Xinyi Technology (300502) closed at 236.56, up 15.45% with a trading volume of 601,100 shares and a transaction value of 13.529 billion [1] - Dingtong Technology (688668) closed at 115.36, up 13.10% with a trading volume of 111,200 shares [1] - Other notable gainers include Zhongji Xuchuang (300308) up 11.66%, Jiexun Feihong (300213) up 10.79%, and Tefa Information (000070) up 10.02% [1] Market Capital Flow - The communication equipment sector saw a net inflow of 2.48 billion from institutional investors, while retail investors experienced a net outflow of 6.38 billion [2] - The top stocks by net inflow from institutional investors include Tianfu Communication (300394) with a net inflow of 619 million, and ZTE Corporation (000063) with a net inflow of 313 million [3] Underperformers in Communication Equipment Sector - Dayhai Intelligent (002313) closed at 12.81, down 5.67% with a trading volume of 907,500 shares and a transaction value of 1.187 billion [2] - ST Gaohong (000851) closed at 1.90, down 5.00% with a trading volume of 13,900 shares [2] - Other underperformers include Cheng Tian Wei Ye (300689) down 4.73% and ST Lu Tong (300555) down 1.67% [2]

Group 1 - The stock price of Sega Technology as of August 11, 2025, is 14.50 yuan, down 0.30 yuan from the previous trading day [1] - The opening price for the day was 14.99 yuan, with a high of 15.00 yuan and a low of 14.28 yuan, resulting in an intraday volatility of 4.86% [1] - The trading volume for the day was 273,662 hands, with a total transaction amount of 397 million yuan [1] Group 2 - On August 11, at 9:30 AM, Sega Technology experienced a rapid decline, with a drop of over 2% within five minutes, resulting in a transaction amount of 11.18 million yuan at that time [1] - The net outflow of main funds for the day was 70.78 million yuan, accounting for 2.15% of the circulating market value [1] - Over the past five trading days, the cumulative net inflow of main funds was 38.17 million yuan [1] Group 3 - Sega Technology's main business includes precision machinery processing and manufacturing of specialized equipment, primarily used in communication devices and medical instruments [1] - The company is registered in Suzhou, Jiangsu Province, and operates within the specialized equipment manufacturing industry [1]

金融界消息 截至2025年8月5日收盘，世嘉科技（002796）报收于13.1元，上涨3.23%，换手率11.66%， 成交量26.41万手，成交金额3.45亿元。 资金流向方面，今日主力资金净流入2566.86万元，占比成交额7.45%。其中，超大单净流入559.28万 元、占成交额1.62%，大单净流入2007.58万元、占成交额5.83%，中单净流出流出568.46万元、占成交 额1.65%，小单净流出1998.41万元、占成交额5.8%。 天眼查商业履历信息显示，苏州市世嘉科技股份有限公司，成立于1990年，位于苏州市，是一家以从事 通用设备制造业为主的企业。企业注册资本25242.6948万人民币，实缴资本8000万人民币。公司法定代 表人为王娟。 通过天眼查大数据分析，苏州市世嘉科技股份有限公司共对外投资了9家企业，参与招投标项目16次， 知识产权方面有商标信息3条，专利信息142条，此外企业还拥有行政许可26个。 来源：金融界 世嘉科技最新一期业绩显示，截至2025一季报，公司营业总收入1.78亿元、同比减少9.79%，归属净利 润1879.57万元，同比减少119.59%，扣非净利润1457. ...

Core Viewpoint - The investment by Sijia Technology in Guangcai Xincheng reflects a strategic move into the optical communication sector, which is gaining attention from capital markets due to its growth potential [1][3]. Group 1: Company Overview - Sijia Technology focuses on mobile communication equipment and precision casing, with mobile communication as a strategic priority [2]. - Guangcai Xincheng specializes in optical communication equipment manufacturing and integrated circuit design, indicating a complementary relationship between the two companies [2]. - The investment will not significantly impact Sijia Technology's main business, nor will it create major dependency on Guangcai Xincheng [2]. Group 2: Investment Details - Sijia Technology plans to acquire up to 20% of Guangcai Xincheng through a capital increase rather than a full acquisition, which mitigates investment risks while allowing for future collaboration [2]. - The final investment amount and valuation will depend on due diligence results, emphasizing the importance of Guangcai Xincheng's technology commercialization and order conversion efficiency [2] [4]. Group 3: Industry Insights - The optical communication market is expanding, with the global optoelectronic device market expected to exceed $180 billion by 2025, growing at a compound annual growth rate (CAGR) of 8% to 10% [3]. - Recent investments in the optical communication sector indicate a trend, with multiple companies actively pursuing opportunities in this field [3]. - The strategic value of optical communication devices is increasing due to the initiation of 6G research, accelerated submarine cable construction, and rising demand for AI server optical interconnects [4]. Group 4: Future Outlook - The optical communication industry is expected to benefit from digital transformation and technological innovation, with increasing data flow driving demand [4]. - The potential for technological collaboration between Sijia Technology and Guangcai Xincheng could lead to new growth areas in optical modules and chips [4]. - Despite challenges such as technological iteration and competitive pressure, the long-term value of the optical communication sector as a core infrastructure for the digital economy remains significant [4].

Core Viewpoint - Sega Technology (002796) is optimistic about the market prospects of the optical communication sector and plans to acquire a stake in Guangcai Xincheng (Zhejiang) Technology Co., Ltd. through a capital increase and share expansion [1] Company Overview - Guangcai Xincheng was established in May 2020 and focuses on the research and manufacturing of 100G-800G optical communication modules, with its headquarters and production base located in the New Modern Industrial Park in Jiaxing [1] - The company has rapidly developed its business and has become a strong competitor in the global mid-to-high-end optical module supply market [1] Product Development - On February 17, 2023, Guangcai Xincheng launched the 800G SR8 optical module, claiming to be the first globally to achieve mass production of 800G optical modules, with a total transmission rate of nearly 900 Gbps [1] - The company has established a vertically integrated manufacturing system from passive optical chips to optical modules, utilizing internationally advanced manufacturing processes [1] Strategic Rationale - Sega Technology's main businesses include mobile communication equipment and precision casing, with mobile communication being a key area of development that aligns with the optical communication sector [1] - The transaction is expected to optimize the company's communication industry layout and enhance business synergy and complementary customer resources, facilitating horizontal expansion and transformation of the communication industry [1] Transaction Details - The company plans to hold no more than 20% of Guangcai Xincheng's shares upon successful completion of the transaction [1] - The capital increase intention agreement is a preliminary investment cooperation intention, and the final transaction is subject to due diligence and negotiation [1]

Core Viewpoint - Sega Technology (002796.SZ) is optimistic about the market prospects of the optical communication sector and plans to acquire a stake in Optical Color Chip (Zhejiang) Technology Co., Ltd. through a capital increase and share expansion [1] Group 1: Company Strategy - The company recognizes the preliminary investments, technological reserves, and customer resources of the target company in the optical communication field [1] - The transaction aims to optimize the company's communication industry layout and aligns with its development strategy [1] Group 2: Business Synergy - The company's main business includes mobile communication equipment and precision casing, with mobile communication being a key area of development [1] - There is a significant complementarity and synergy between the customer resources of the company and the target company, which will aid in horizontal expansion and transformation of the communication industry [1] Group 3: Impact on Main Business - The transaction is not expected to have a major impact on the company's main business, nor will the main business significantly depend on the target company [1]

智通财经APP讯，世嘉科技(002796.SZ)发布公告，基于公司发展战略需求，公司看好光通信细分行业的 市场前景，认可光彩芯辰(浙江)科技有限公司(以下简称"标的公司")在光通信领域内的前期投入、技术 储备以及客户资源。公司拟通过增资扩股的方式取得标的公司部分股权，并与标的公司签署了《增资意 向协议》。 ...

Group 1 - The company is optimistic about the market prospects of the optical communication segment [1] - The company recognizes the preliminary investments, technological reserves, and customer resources of the target company, Guangcai Xincheng (Zhejiang) Technology Co., Ltd. [1] - The company plans to acquire a portion of the equity of the target company through a capital increase and has signed a "Capital Increase Intent Agreement" with the target company [1] Group 2 - If the transaction is successfully completed, the company is expected to hold no more than 20% of the equity of the target company after the completion of this transaction [1]

本公司及董事会全体成员保证公告内容真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 一、董事会会议召开情况 苏州市世嘉科技股份有限公司（以下简称"公司"或"世嘉科技"）第五届 董事会第五次会议于 2025 年 8 月 3 日在公司会议室以现场结合通讯的方式召开。 会议由公司董事长王娟女士召集和主持，应到董事 5 人，实到董事 5 人，公司高 级管理人员列席了本次会议。根据《苏州市世嘉科技股份有限公司董事会议事规 则》有关规定，经与会董事一致同意，本次会议豁免提前 2 日通知；本次会议的 召集和召开程序、出席人数、审议和表决程序均符合《中华人民共和国公司法》 （以下简称"《公司法》"）及《苏州市世嘉科技股份有限公司章程》（以下简称"《公 司章程》"）等有关规定。 二、董事会会议审议情况 1. 审议通过《关于签署<增资意向协议>的议案》 关于本议案的具体内容详见同日刊登于巨潮资讯网（www.cninfo.com.cn）的 《关于签署增资意向协议的提示性公告》。 证券代码：002796 证券简称：世嘉科技 公告编号：2025-035 苏州市世嘉科技股份有限公司 第五届董事会第五次会议决议公告 三、备查文件 ...