中国证券监督管理委员会同意注册批复的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 证券代码：002913 证券简称：奥士康 公告编号：2026-009 奥士康科技股份有限公司 关于公司向不特定对象发行可转换公司债券申请获得 三、本批复自同意注册之日起 12 个月内有效。 四、自同意注册之日起至本次发行结束前，你公司如发生重大事项，应及时报告深 圳证券交易所并按有关规定处理。 公司董事会将按照上述批复文件和相关法律法规的要求以及公司股东会的授权，在 规定期限内办理本次向不特定对象发行可转换公司债券的相关事项，并及时履行信息披 露义务，敬请广大投资者注意投资风险。 特此公告。 奥士康科技股份有限公司董事会 2026 年 4 月 2 日 奥士康科技股份有限公司（以下简称"公司"）于 2026 年 4 月 1 日收到中国证券 监督管理委员会出具的《关于同意奥士康科技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〔2026〕650 号）（以下简称"批复"），批复主要内容如 下： 一、同意你公司向不特定对象发行可转换公司债券的注册申请。 二、你 ...

Market Overview - The A-share market showed mixed performance on March 18, with the communication and electronics sectors experiencing significant gains, becoming the highlights of the morning session [1][4]. - By the close of the morning session, the Shanghai Composite Index fell by 0.40%, while the Shenzhen Component Index rose by 0.05%, the ChiNext Index increased by 0.89%, and the Sci-Tech Innovation Index gained 0.6% [4]. Sector Performance - The communication sector led the gains with an increase of nearly 3%, featuring stocks like Century Hengtong (301428) hitting the daily limit with a 20% rise, and Pingzhi Information (300571) soaring nearly 15% [4][5]. - The electronics sector also saw a rise of over 1.4%, with multiple stocks reaching their daily limit, including Aohong Electronics and Aosikang [6][7]. - Other sectors such as computers and defense industries also showed strong performance, while oil, steel, and real estate sectors faced declines [8]. ETF Market - The ETF market remained stable overall, but the ChiNext Composite ETF (159287) experienced a sharp decline of over 18% upon resuming trading [2][10]. - This ETF had previously shown strong performance, closing with a 20% increase the day before its drop [12]. Company Highlights - Notable stocks in the communication sector included: - Century Hengtong (301428) at 39.79, up 19.99% - Pingzhi Information (300571) at 33.77, up 14.98% - Ruisi Kanda (603803) at 13.13, up 9.97% [5]. - In the electronics sector, key performers included: - Lian Dong Technology (301369) at 150.78, up 13.20% - Anlu Technology (688107) at 33.00, up 12.63% - Aibisen (300389) at 19.65, up 11.33% [7].

Group 1 - The A-share market saw a strong performance in PCB concept stocks, with notable gains from companies such as Aoshikang, which hit the daily limit, and Huhua Electronics, which approached the limit as well [1] - Key stocks included Jinhua Electronics with a rise of over 9%, Aohong Electronics up 8%, and Jin'an Guoji increasing by over 5% [1] - Other companies like Guanghe Technology, Xiehe Electronics, and Xinqi Microelectronics also experienced gains exceeding 3% [1] Group 2 - Aoshikang's stock price increased by 10%, with a total market value of 16.2 billion and a year-to-date increase of 50.92% [2] - Jinhua Electronics rose by 9.24%, with a market value of 544.9 million and a year-to-date increase of 36.05% [2] - Huhua Electronics saw an increase of 4.81%, with a market value of 172.6 billion and a year-to-date increase of 89.71% [2] Group 3 - Nvidia's recent GTC 2026 conference introduced the Feynman architecture, which sets extreme requirements for PCB layers (32-44 layers), thermal resistance, and signal transmission rates [1][3] - This development is expected to significantly increase the value of high-end multilayer boards (HLC) and high-density interconnect boards (HDI) [1] - The new architecture indicates a substantial increase in the number of trays per server, which translates to an increase in PCB demand [3]

Group 1 - The core viewpoint of the article highlights that Aoshikang has experienced a consecutive two-day trading limit increase, indicating strong market interest and performance [1] - Aoshikang focuses on PCB production, with products covering data centers, servers, AIPC, communication equipment, and automotive electronics [1] - Recent price increases in upstream materials of the PCB industry have been observed, driven by demand growth in AI servers and the automotive electronics market [1] Group 2 - The company has received approval for its convertible bond application, intending to raise funds to expand the production capacity of high-layer boards and HDI boards, which is expected to enhance capacity expansion prospects [1] - Aoshikang is associated with Xiaomi and Nvidia concepts, which have garnered significant market attention recently [1] - The stock has a trading volume of 9.63 billion yuan and a turnover rate of 6.28% at the time of the trading limit increase [1]

Group 1 - The PCB concept stocks in the A-share market have collectively strengthened, with notable gains from several companies [1] - Tongyu New Materials saw an increase of over 17%, while Mingyang Circuit rose by over 16% [1] - Other companies such as Wanyuantong, Weiergao, and Dazhu Laser also experienced significant gains, with increases of over 10% [1] Group 2 - Detailed stock performance includes: - Tongyu New Materials: 17.25% increase, market cap of 8.92 billion [2] - Mingyang Circuit: 16.31% increase, market cap of 12.7 billion [2] - Wanyuantong: 11.29% increase, market cap of 5.607 billion [2] - Weiergao: 10.14% increase, market cap of 9.287 billion [2] - Dazhu Laser: 10% increase, market cap of 71.8 billion [2] - Other companies like Guanghe Technology, Shennan Circuit, and Huhua Electric also reported 10% increases [2]

Group 1 - The PCB concept sector experienced a significant surge, with multiple companies reaching their daily limit up [1] - Notable companies that saw substantial gains include Dazhong Laser, Guanghe Technology, Shenzhen South Circuit, Hudian Co., Aoshikang, and others [1] - Other stocks with notable increases include Tongyu New Materials, Mingyang Circuit, Weiergao, Shenghong Technology, and Dongshan Precision [1]

Group 1 - The core point of the article is that Aoshikan (sz002913) reached its daily limit with a price of 50.42 yuan, marking a 9.99% increase and a total market capitalization of 16 billion yuan [1] Group 2 - Aoshikan's stock surge is attributed to high-end capacity expansion, patent technology reserves, and quality customer resources. The company announced a fundraising of 1 billion yuan through convertible bonds to expand its high-end production capacity by 840,000 square meters, which is expected to generate an annual revenue of 2.3 billion yuan upon full production [2] - The company holds 454 patents, including 42 invention patents, covering the entire PCB process, indicating significant technological barriers in the high-end PCB sector [2] - Aoshikan has long-term collaborations with major clients such as Foxconn, ZTE, and Desay SV, with the top five clients accounting for less than 35% of its revenue, providing a stable performance guarantee [2] - The PCB industry is experiencing growth in emerging fields such as AI and automotive electronics, which is expected to benefit Aoshikan's product applications [2] - On the technical side, if the MACD indicator forms a golden cross and the stock price breaks through the upper Bollinger Band, it indicates a strong short-term performance [2] - There was a net inflow of large orders on the day, indicating that major funds are paying attention and intervening, which contributed to the stock's limit-up [2]

奥士康科技股份有限公司（以下简称"公司"）向不特定对象发行可转换公司债券（以 下简称"本次发行"）的申请已于 2026 年 2 月 11 日获得深圳证券交易所上市审核委员会审 核通过，详见公司披露于巨潮资讯网（www.cninfo.com.cn）的《关于向不特定对象发行可 转换公司债券申请获得深圳证券交易所上市审核委员会审核通过的公告》（公告编号： 2026-007）。 根据本次发行事项实际进展以及相关审核要求，公司会同相关中介机构对申请文件内 容进行了更新和修订，具体内容详见公司同日披露于巨潮资讯网（www.cninfo.com.cn）的 《奥士康科技股份有限公司向不特定对象发行可转换公司债券并在主板上市募集说明书 （注册稿）》等相关文件。 公司本次发行事项尚需履行中国证券监督管理委员会（以下简称"中国证监会"）注册 程序，最终中国证监会能否同意注册及其时间尚存在不确定性。公司将在收到中国证监会 作出的予以注册或不予注册的决定文件后另行公告，敬请广大投资者注意投资风险。 特此公告。 奥士康科技股份有限公司董事会 2026 年 2 月 25 日 证券代码：002913 证券简称：奥士康 公告编号：2026-0 ...

5股票简称：奥士康 股票代码：002913 奥士康科技股份有限公司 （Aoshikang Technology Co., Ltd.） （湖南省益阳市资阳区长春工业园龙塘村） 向不特定对象发行可转换公司债券 并在主板上市 募集说明书 （注册稿） 保荐人（主承销商） （深圳市前海深港合作区南山街道桂湾五路128号前海深港基金小镇B7栋401） 公告日期：2026 年 2 月 奥士康科技股份有限公司 向不特定对象发行可转换公司债券并在主板上市募集说明书 声 明 中国证监会、交易所对本次发行所作的任何决定或意见，均不表明其对申请 文件及所披露信息的真实性、准确性、完整性作出保证，也不表明其对发行人的 盈利能力、投资价值或者对投资者的收益作出实质性判断或保证。任何与之相反 的声明均属虚假不实陈述。 根据《证券法》的规定，证券依法发行后，发行人经营与收益的变化，由发 行人自行负责。投资者自主判断发行人的投资价值，自主作出投资决策，自行承 担证券依法发行后因发行人经营与收益变化或者证券价格变动引致的投资风险。 1-1-1 奥士康科技股份有限公司 向不特定对象发行可转换公司债券并在主板上市募集说明书 重大事项提示 公司特别提 ...

华泰联合证券有限责任公司 关于奥士康科技股份有限公司 向不特定对象发行可转换公司债券并在 主板上市之 发行保荐书 保荐人（主承销商） （深圳市前海深港合作区南山街道桂湾五路128号前海深港基金小镇B7栋401） 发行保荐书 华泰联合证券有限责任公司 关于奥士康科技股份有限公司 向不特定对象发行可转换公司债券并在主板上市之 发行保荐书 奥士康科技股份有限公司（以下简称"奥士康"、"发行人"、"公司"、"上市 公司"）申请向不特定对象发行可转换公司债券并在主板上市（以下简称"本次 发行"、"本次可转债"），依据《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》"）、《上市公司证券发行注册管 理办法》（以下简称"《注册管理办法》"）等相关的法律、法规的有关规定，提交 发行申请文件。华泰联合证券有限责任公司（以下简称"华泰联合证券"、"保荐 人"）作为其本次发行的保荐人，詹梁钦和刘冀翱作为具体负责推荐的保荐代表 人，特为其出具本发行保荐书。 发行保荐书 第一节 本次证券发行基本情况 一、保荐人工作人员简介 （一）保荐代表人 本次具体负责推荐的保荐代表人为詹梁钦、刘冀翱 ...