证券代码：605588 证券简称：冠石科技 公告编号：2025-052 南京冠石科技股份有限公司 关于向特定对象发行股票预案披露的提示性公告 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、准确性和完整性承担法律责任。 南京冠石科技股份有限公司（以下简称"公司"）于 2025 年 9 月 26 日召开 了第二届董事会第二十八次会议、第二届监事会第二十三次会议，审议通过了《关 于公司 2025 年度向特定对象发行股票预案的议案》等公司向特定对象发行股票 的相关议案。《南京冠石科技股份有限公司 2025 年度向特定对象发行股票预案》 等相关文件已于同日在上海证券交易所网站（www.sse.com.cn）披露，敬请投资 者注意查阅。 本次向特定对象发行股票的预案披露事项不代表审批机关对于本次向特定 对象发行股票相关事项的实质性判断、确认或批准，预案所述本次向特定对象发 行股票相关事项的生效和完成尚需公司股东大会审议通过及有关审核机关的批 准或同意注册。敬请广大投资者注意投资风险。 特此公告。 南京冠石科技股份有限公司董事会 2025 年 9 月 27 日 1 ...

Group 1 - The company, Crownstone Technology (605588.SH), announced plans to issue shares to specific investors, aiming to raise a total of no more than 700 million yuan [1] - The raised funds will be allocated for a photomask manufacturing project and to supplement working capital [1]

Core Viewpoint - Guanshi Technology (605588) announced on September 26 that it plans to issue shares to no more than 35 specific investors to raise no more than 700 million yuan, which will be used for photomask manufacturing projects and to supplement working capital [1] Summary by Category - **Company Announcement** - Guanshi Technology intends to raise funds through a share issuance to a limited number of investors [1] - The total amount to be raised is capped at 700 million yuan [1] - **Use of Proceeds** - The funds will be allocated to a photomask manufacturing project [1] - Additional funds will be used to enhance the company's working capital [1]

冠石科技公告，公司拟向不超过35名特定对象发行股票，募集资金总额不超过7亿元，扣除发行费用后 将用于光掩膜版制造项目和补充流动资金。光掩膜版制造项目预计总投资19.31亿元，拟投入募集资金 5.3亿元，项目预计年营业收入约8.55亿元。本次发行股票的定价基准日为发行期首日，发行价格不低于 定价基准日前20个交易日公司A股股票交易均价的80%。本次发行股票数量不超过2204.05万股，发行对 象为符合规定的不超过35名特定对象，包括证券投资基金管理公司、证券公司、信托公司、财务公司、 保险机构投资者、合格境外机构投资者等。本次发行股票完成后，公司总股本将增加，公司股权结构将 发生变动，但不会导致公司控制权发生变化。 ...

Core Viewpoint - Guanshi Technology announced the postponement of its board of directors' re-election to ensure continuity and stability in its operations [2] Group 1 - The second board and supervisory board terms have expired, and the new board's election is still in preparation [2] - The terms of the board's specialized committees and senior management will also be extended accordingly [2] - Independent director Liu Hanming will leave his position as he has reached the maximum tenure of six years [2]

一、董事会延期换届情况 证券代码：605588 证券简称：冠石科技 公告编号：2025-051 南京冠石科技股份有限公司 关于董事会延期换届及部分独立董事 任期届满的提示性公告 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、准确性和完整性承担法律责任。 根据《中华人民共和国公司法》《上市公司独立董事管理办法》等相关规定， 独立董事在上市公司连续任职时间不得超过六年。公司独立董事刘汉明先生任期 届满且连任时间达到六年，将届满离任。由于公司新一届董事会换届选举工作尚 未完成，且刘汉明先生届满离任将导致公司独立董事人数不足董事会成员的三分 之一，根据《中华人民共和国公司法》《上市公司独立董事管理办法》等相关规 定，刘汉明先生将继续履行其独立董事及董事会相关专门委员会委员职责，直至 公司股东大会选出新的独立董事。 公司董事会延期换届不会影响公司正常生产经营。公司将积极推进董事会换 届相关工作，并按照相关规定及时履行信息披露义务。 特此公告。 南京冠石科技股份有限公司董事会 2025 年 9 月 19 日 公司第二届董事会、监事会任期已届满。鉴于公司新一届董事会换 ...

Core Viewpoint - Guanshi Technology is currently in the sample verification phase for its 40nm photomask, with an overall verification cycle of approximately 6-9 months [2] Group 1: Project Progress - The construction period for the photomask project is set at 60 months, and upon completion, it will have an annual production capacity of 12,450 semiconductor photomasks [2] - The company's professional team possesses extensive technical R&D experience, production management experience, and industry resources in the semiconductor photomask field [2] Group 2: Market Position and Impact - Once the photomask manufacturing project is operational, the company will become a leading independent photomask producer in China, filling the gap in advanced process photomasks domestically and breaking the foreign monopoly on high-end photomasks [2] - The Ningbo photomask project is focused on technology nodes ranging from 350-28nm, primarily targeting 45-28nm, which will accelerate the import substitution process in high-precision, low-line-width semiconductor photomasks [2]

Group 1 - The core viewpoint of the article highlights that Guanshi Technology (605588.SH) reported a total operating revenue of 692 million yuan for the first half of 2025, marking an increase of 34.81 million yuan compared to the same period last year, achieving a year-on-year growth of 5.30% [1] - The company recorded a net profit attributable to shareholders of -12.18 million yuan, indicating a loss [1] - Operating cash flow showed a net inflow of 92.48 million yuan, ranking 34th among disclosed peers, with an increase of 45.18 million yuan compared to the same period last year, representing a year-on-year growth of 95.53% [1] Group 2 - The latest debt-to-asset ratio of the company stands at 63.73%, a decrease of 0.31 percentage points from the previous quarter [3] - The company's gross profit margin is reported at 5.68%, with a return on equity (ROE) of -1.18% [3] - The diluted earnings per share are -0.17 yuan, and the total asset turnover ratio is 0.24 times [3] Group 3 - The inventory turnover ratio is 4.69 times, ranking 10th among disclosed peers, with an increase of 1.47 times compared to the same period last year, reflecting a year-on-year growth of 45.50% [3] - The number of shareholders is 13,600, with the top ten shareholders holding a total of 50.84 million shares, accounting for 69.19% of the total share capital [3] - The top shareholder is Zhang Jianwei, holding 57.3 million shares [3]

Financial Performance - Company reported a total revenue of 692 million yuan for the first half of 2025, a year-on-year increase of 5.3% [1] - The net profit attributable to shareholders was -12.18 million yuan, representing a year-on-year decline of 159.98% [1] - The gross margin decreased to 5.68%, down 49.94% year-on-year, while the net margin fell to -1.76%, a decrease of 156.96% [1] - Total expenses (selling, administrative, and financial) amounted to 47.71 million yuan, accounting for 6.9% of revenue, an increase of 43.9% year-on-year [1] - Earnings per share were -0.17 yuan, a decline of 160.71% compared to the previous year [1] Business Overview - Company specializes in the research, production, and sales of semiconductor display devices and specialty adhesive materials [3] - Key products include polarizers, functional devices, signal connectors, and LCD panels, primarily used in consumer electronics such as TVs, smartphones, and tablets [3] - Company has established strong partnerships with leading display panel manufacturers like BOE, Huike, and Foxconn [4] Strategic Focus - Company is implementing a "big and small" development strategy, focusing on large-size screens with ultra-high definition (4K/8K) and small-size screens with functional devices [4] - Recently entered the semiconductor core materials sector through the investment in a photomask manufacturing project [4]

Core Viewpoint - Guan Shi Technology reported a decrease in shareholder accounts and an increase in average shareholding value, indicating a shift in investor sentiment despite a recent stock price increase [1][2]. Summary by Category Shareholder Information - As of July 31, 2025, the number of shareholders for Guan Shi Technology was 11,904, a decrease of 865 accounts or 6.77% from July 10, 2025 [1][2]. - The average number of shares held per account increased from 5,755 shares to 6,172 shares, with an average market value of 292,500 yuan per account [1][2]. - Compared to the optical and optoelectronic industry average, Guan Shi Technology's shareholder count is below the industry average of 68,200 accounts, while its average shareholding value exceeds the industry average of 164,300 yuan [1]. Stock Performance - From July 10 to July 31, 2025, Guan Shi Technology's stock price increased by 3.72%, despite the reduction in shareholder accounts [1][2]. - The stock experienced a previous decline of 5.28% from June 30 to July 10, 2025, and a notable increase of 42.49% from March 31, 2025 [2]. Capital Flow - During the period from July 10 to July 31, 2025, the net inflow of funds from major investors was 7.63 million yuan, while retail investors contributed a net inflow of 11.31 million yuan [2]. - Conversely, speculative funds saw a net outflow of 18.94 million yuan during the same period [2].