香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責， 對其準確性或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部 分內容而產生或因依賴該等內容而引致的任何損失承擔任何責任。 Guangdong Tianyu Semiconductor Co., Ltd. 廣東天域半導體股份有限公司 (於中華人民共和國成立的股份有限公司) – 1 – 的新規定，中國證券監督管理委員會於2025年3月28日發佈了多份重要文件，包括 經修訂的《上市公司章程指引》。 鑒於上述情況，董事會建議對現行組織章程細則作出若干修訂，主要包括但不限 於(1)取消監事會，由董事會審核委員會行使中國公司法規定的監事會職權；(2)加 強對股東權益的保護；(3)根據適用法律法規的變更對組織章程細則的條文作相應修 訂；及(4)其他內部事務及雜項變更。董事會亦建議對組織章程細則附件作出相應修 訂，包括《廣東天域半導體股份有限公司股東會議事規則》及《廣東天域半導體股份 有限公司董事會議事規則》（統稱「建議修訂」）。 待建議取消監事會於本公司應屆股東週年大會（「股東週年大會」）上獲批准後，本公 司各監事（「監事」）將辭任監事職 ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其 準確性或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部分內容而 產生或因依賴該等內容而引致的任何損失承擔任何責任。 Guangdong Tianyu Semiconductor Co., Ltd. 廣東天域半導體股份有限公司 (於中華人民共和國成立的股份有限公司) （股份代號：2658） 截至2025年12月31日止年度的 全年業績公告 財務摘要 截至12月31日止年度 2025年 2024年 變動 人民幣千元 人民幣千元 % 收入 709,228 519,622 36.5 銷售成本 (575,804) (893,982) (35.6) 毛利╱（毛損） 133,424 (374,360) 不適用 研發開支 (59,616) (61,032) (2.3) 除稅前虧損 (74,063) (589,188) (87.4) 年內虧損 (62,209) (500,252) (87.6) 本公司收入由截至2024年12月31日止年度的人民幣519.6百萬元增加36.5%至截至2025 年12月31日止年度的人民幣709.2百萬元， ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責， 對其準確性或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部 分內容而產生或因依賴該等內容而引致的任何損失承擔任何責任。 Guangdong Tianyu Semiconductor Co., Ltd. 廣東天域半導體股份有限公司 主席兼執行董事 （股份代號：2658） 董事會會議通告 廣東天域半導體股份有限公司（「本公司」）董事會（「董事會」）謹此宣佈，董事會會議 將於2026年3月30日（星期一）舉行，以（其中包括）審議及批准本公司及其附屬公司 截至2025年12月31日止年度的經審核年度業績及其刊發，以及審議派付末期股息 （如有）。 承董事會命 (於中華人民共和國註冊成立的股份有限公司) 廣東天域半導體股份有限公司 李錫光 香港，2026年3月18日 截至本公告日期，董事會包括執行董事李錫光先生，非執行董事歐陽忠先生及姜達 才先生，獨立非執行董事賀正生先生、李旻女士及錢榮澤先生。 ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責， 對其準確性或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部 分內容而產生或因依賴該等內容而引致的任何損失承擔任何責任。 董事會認為，淨虧損同比大幅減少主要由於2025年財政年度並無錄得2024年財政年 度確認的重大一次性存貨撇減撥備約人民幣315.1百萬元，加上本集團業務增長導 致整體收入同比增加約人民幣190百萬元。 – 1 – 誠如本公司日期為2025年11月27日的招股章程所披露，本集團截至2025年5月31日 止五個月錄得淨溢利約人民幣9.5百萬元。儘管本集團於2025年前五個月錄得淨溢 利，惟其後於2025年財政年度臨近結束時，若干非經營性開支及若干客戶重新安排 交付時間表主要對整個2025年財政年度的財務表現造成了影響。 2025年財政年度的預期淨虧損乃歸因於以下因素，該等因素屬非經營性質：(i)匯兌 虧損約人民幣9.5百萬元；(ii)於2025年財政年度臨近結束時出現的貿易應收款項減 值虧損撥備約人民幣15百萬元至人民幣25百萬元 — 儘管本集團於2025年財政年度 前五個月錄得減值虧損撥回，惟於臨近年結時， ...

股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2026年2月28日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 廣東天域半導體股份有限公司 FF301 FF301 呈交日期: 2026年3月3日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | H | | | 於香港聯交所上市 (註1) | | 是 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 02658 | 說明 | H股 | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 58,990,426 | RMB | | 1 | RMB | | 58,990,426 | | 增加 / 減少 (-) | | | | | | | RMB | | | | 本月底結存 | | | 58,990,426 | RMB | | | 1 RMB | | 58,990,426 | | 2. 股 ...

Core Viewpoint - Tianyu Semiconductor (02658) has seen a nearly 7% increase in stock price, reaching a new high of 58.7 HKD, driven by positive market forecasts for silicon carbide (SiC) epitaxial wafers and strategic partnerships [1] Company Summary - Tianyu Semiconductor's stock rose by 6.73% to 58.7 HKD, with a trading volume of 11.87 million HKD [1] - The company is positioned as the largest supplier of SiC epitaxial wafers in the Chinese market for 2024 and is among the first to achieve mass production of 8-inch SiC epitaxial wafers [1] Industry Summary - According to a report by Citi, the global market for SiC power semiconductors is expected to grow at a compound annual growth rate (CAGR) of 40.5% from 2025 to 2029, with a total addressable market (TAM) projected to reach 16 billion USD [1] - SiC epitaxial wafers are identified as one of the most value-added segments in the upstream supply chain [1] Strategic Partnership - Tianyu Semiconductor has signed a strategic cooperation agreement with EYEQ Lab Inc., a leading third-generation semiconductor company in South Korea [1] - The agreement includes the provision of a full range of high-quality SiC epitaxial wafer products, covering specifications from 6 to 8 inches and voltage ranges from 650V to 20,000V, catering to various power electronic devices [1]

Core Viewpoint - Tianyu Semiconductor (02658) has seen a nearly 7% increase in stock price, reaching a new high of 58.7 HKD, driven by positive market forecasts for silicon carbide (SiC) epitaxial wafers [1] Group 1: Market Growth and Potential - According to a report from Citi, the global silicon carbide epitaxial wafer power semiconductor market is expected to grow at a compound annual growth rate (CAGR) of 40.5% from 2025 to 2029, with a total addressable market (TAM) projected to reach 16 billion USD [1] - Silicon carbide epitaxial wafers are identified as one of the most value-added segments in the upstream supply chain [1] Group 2: Company Positioning - Tianyu Semiconductor is positioned as the largest supplier of silicon carbide epitaxial wafers in the Chinese market for 2024 and is one of the first companies capable of mass-producing 8-inch silicon carbide epitaxial wafers [1] - The company has recently signed a strategic cooperation agreement with EYEQ Lab Inc., a leading third-generation semiconductor company in South Korea, to provide a full range of high-quality SiC epitaxial wafer products [1] Group 3: Product Offerings - The product offerings for EYEQ Lab will cover specifications from 6 to 8 inches and voltage ranges from 650V to 20,000V, suitable for various power electronic devices [1] - This collaboration aims to meet EYEQ Lab's product development and mass production needs across different application scenarios [1]

Core Viewpoint - The report from Citi highlights that Tianyu Semiconductor (02658) is set to benefit from the increasing adoption of silicon carbide (SiC) epitaxial wafers in high-power and high-voltage applications, with a projected compound annual growth rate (CAGR) of 40.5% for the global SiC power semiconductor market from 2025 to 2029, reaching a total addressable market (TAM) of $16 billion [1] Group 1 - The global SiC power semiconductor market is expected to grow at a CAGR of 40.5% from 2025 to 2029, with a TAM of $16 billion [1] - Citi forecasts that Tianyu Semiconductor's revenue will increase to RMB 3.31 billion by 2027 [1] - The target price for Tianyu Semiconductor is set at HKD 70, based on a price-to-sales ratio of 7.5 times [1] Group 2 - SiC epitaxial wafers are identified as one of the most value-added segments in the upstream supply chain [1] - Tianyu Semiconductor is the largest supplier of SiC epitaxial wafers in the Chinese market for 2024 and is among the first companies capable of mass-producing 8-inch SiC epitaxial wafers [1] - The company is expected to be a major beneficiary of the growing demand for SiC technology [1]

Core Viewpoint - The report from Credit Lyonnais indicates that Tianyu Semiconductor (02658) will benefit from the increasing adoption of silicon carbide (SiC) epitaxial wafers in high-power and high-voltage applications, with a projected compound annual growth rate (CAGR) of 40.5% for the global SiC power semiconductor market from 2025 to 2029, reaching a total addressable market (TAM) of $16 billion [1] Group 1 - Credit Lyonnais forecasts that Tianyu Semiconductor's revenue will grow to 3.31 billion RMB by 2027 [1] - The target price is set at 70 HKD based on a price-to-sales ratio of 7.5 times [1] - The report assigns an "Outperform" rating for the stock [1] Group 2 - SiC epitaxial wafers are identified as one of the most value-added segments in the upstream supply chain [1] - Tianyu Semiconductor is projected to be the largest supplier of SiC epitaxial wafers in the Chinese market by 2024 and is among the first companies capable of mass-producing 8-inch SiC epitaxial wafers [1] - The company is expected to be a major beneficiary of the growing market demand [1]

Core Viewpoint - The Hong Kong stock market saw significant gains in chip stocks, with notable increases in share prices for several companies on February 12, indicating a positive trend in the semiconductor sector [1]. Group 1: Stock Performance - Tianshu Zhixin (09903) experienced a rise of 19.07%, reaching a latest price of 229.800 with a total market capitalization of 584.42 billion [2]. - Zhaoyi Innovation (03986) increased by 18.45%, with a latest price of 350.600 and a market cap of 2458.07 billion, marking a year-to-date increase of 116.42% [2]. - Biran Technology (06082) saw an 8.39% rise, with a latest price of 36.420 and a market cap of 888.23 billion, reflecting an 85.82% increase year-to-date [2]. - Lanke Technology (06809) rose by 7.18%, with a latest price of 185.100 and a market cap of 2244 billion, showing a year-to-date increase of 73.17% [2]. - Tianyu Semiconductor (02658) increased by 6.19%, with a latest price of 52.500 and a market cap of 206.47 billion, reflecting a year-to-date increase of 9.38% [2].