Group 1 - Tianyue Advanced (02631) saw a stock price increase of over 7% in early trading, currently trading at 44.66 HKD with a transaction volume of 1.04 billion HKD [1] - In the first half of the year, the company achieved total revenue of approximately 794 million RMB and a net profit attributable to shareholders of about 10.88 million RMB [1] - The company has developed a product matrix for 6/8/12 inch silicon carbide substrates, including high-purity semi-insulating, conductive P-type, and conductive N-type substrates [1] Group 2 - The company is recognized as a leading player in the silicon carbide (SiC) semiconductor substrate materials sector in China, having made significant industrial breakthroughs from 4-inch to 12-inch substrates [1] - The company is leveraging its technological advantages and anticipates a second growth phase driven by its Hong Kong listing and emerging applications such as AI glasses and data centers [1] - Tianyue Advanced is enhancing its product size and production efficiency to help customers reduce the cost of silicon carbide substrates, thereby accelerating their application in various scenarios [2] Group 3 - The company has established business partnerships with over half of the top ten power semiconductor device manufacturers globally, based on projected 2024 revenues [2] - Key customers like Infineon and ON Semiconductor have successfully integrated into the supply chains of industry giants such as NVIDIA, becoming essential components of AI computing infrastructure [2]

Core Viewpoint - Tianyue Advanced (02631) reported a decrease in total revenue for the first half of 2025, while increasing R&D expenditure to enhance its product offerings in the silicon carbide substrate market and emerging applications like AR glasses [1][2] Financial Performance - Total revenue for the first half of 2025 was approximately 794 million yuan, a year-on-year decrease of about 12.98% [1] - R&D expenditure was approximately 75.85 million yuan, reflecting a year-on-year increase of about 34.94% [1] - Net profit attributable to shareholders was approximately 10.88 million yuan, with earnings per share of 0.03 yuan [1] Product Development and Market Position - The company is advancing its product matrix in silicon carbide substrates, being one of the few market participants capable of mass-producing 8-inch silicon carbide substrates [1] - The product matrix includes 6/8/12-inch silicon carbide substrates, with a focus on high-purity semi-insulating and conductive types [1] - The company aims to leverage its technology in larger substrate sizes to penetrate the silicon carbide semiconductor materials market [1] Industry Collaboration - The company is committed to building a close cooperation ecosystem with customers and suppliers to promote the development of the silicon carbide industry [2] - It has established business relationships with over half of the top ten power semiconductor device manufacturers, based on projected 2024 revenues [2] - Key customers like Infineon and Onsemi have successfully integrated into the supply chains of industry giants such as NVIDIA, contributing to AI computing infrastructure [2]

Core Viewpoint - Tianyue Advanced reported a decrease in total revenue for the first half of 2025, primarily due to a decline in substrate sales prices, while increasing R&D expenditures to enhance its product offerings in the silicon carbide substrate market [1][2]. Group 1: Financial Performance - Total revenue for the first half of 2025 was approximately 794 million yuan, representing a year-on-year decrease of about 12.98% [1]. - R&D expenditures were around 75.85 million yuan, showing a year-on-year increase of approximately 34.94% [1]. - Net profit attributable to shareholders was about 10.88 million yuan, with earnings per share of 0.03 yuan [1]. Group 2: Product Development and Market Position - The company is focusing on enhancing its market penetration of silicon carbide substrates, which has led to a decrease in sales prices [1]. - Tianyue Advanced has established a comprehensive product matrix for silicon carbide substrates, including 6/8/12-inch products, and is one of the few global participants capable of mass-producing 8-inch silicon carbide substrates [1]. - The company aims to leverage its advanced technology in larger substrate sizes to continue exploring the blue ocean market of silicon carbide semiconductor materials [1]. Group 3: Industry Collaboration - The company is committed to building a close cooperation ecosystem with customers and suppliers to promote the development of the silicon carbide industry [2]. - Currently, the company has established business relationships with more than half of the top ten power semiconductor device manufacturers based on projected 2024 revenues [2]. - Key customers such as Infineon and Onsemi have successfully integrated into the supply chains of industry giants like NVIDIA, becoming essential components of AI computing infrastructure [2].

Core Viewpoint - Tianyue Advanced (02631) reported a total revenue of approximately 794 million yuan for the first half of 2025, representing a year-on-year decrease of about 12.98% [1] - The increase in R&D expenditure, which rose by approximately 34.94% to around 75.85 million yuan, is primarily aimed at advancing large-size substrate product technology and expanding into emerging application areas such as AR glasses [1] Group 1 - The decrease in revenue is attributed to the company's efforts to increase the penetration of silicon carbide substrate materials in downstream applications, which led to a decline in substrate sales prices [1] - The company has successfully enhanced the production capacity and output of its core products, with the Jinan factory steadily advancing through technical and process improvements [1] - The Shanghai Lingang factory has achieved its annual production capacity target of 300,000 conductive substrates ahead of schedule, and the total designed capacity of both factories has exceeded 400,000 pieces [1] Group 2 - The company has established business cooperation with more than half of the top ten power semiconductor manufacturers globally, further improving its customer base [1] - The company is actively expanding its customer base in emerging fields such as optics and has secured multiple orders from leading optical manufacturers, resulting in sales of silicon carbide substrates in the optical sector [1] - The company has a leading quality and mass supply capability for 8-inch conductive silicon carbide substrates, positioning itself as one of the few market participants capable of mass shipping these products [2] Group 3 - The company has developed a product matrix for silicon carbide substrates, including 6/8/12-inch sizes, and is prepared for the industry's transition to the "12-inch era" [2] - The company aims to leverage its ultra-large size technology and products to continue exploring the blue ocean market of silicon carbide semiconductor materials [2]

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，並明確表示概不會對本公告的全部或任何部分內容所產生或 因依賴該等內容而引致的任何損失承擔任何責任。 山東天岳先進科技股份有限公司 SICC CO., LTD. 茲載列山東天岳先進科技股份有限公司於上海證券交易所網站( www.sse.com.cn ) 所刊發的公告，僅供參考。 承董事會命 山東天岳先進科技股份有限公司 董事長、執行董事兼總經理 宗艷民先生 香港，2025年8月29日 於本公告日期，董事會成員包括(i)執行董事宗艷民先生、高超先生及王俊國先生；(ii)非執行 董事邱宇峰先生、李婉越女士及方偉先生；及(iii)獨立非執行董事李洪輝先生、劉華女士及 黎國鴻先生。 国浩律师（上海）事务所 （於中華人民共和國註冊成立的股份有限公司） （股份代號：2631） 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條刊發。 关 于 山东天岳先进科技股份有限公司 2024 年限制性股票激励计划 首次授予部分第一个归属期归属条件成就 及部分限制性股票作废相关事项 之 法律意见书 上海 ...

海外監管公告 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，並明確表示概不會對本公告的全部或任何部分內容所產生或 因依賴該等內容而引致的任何損失承擔任何責任。 山東天岳先進科技股份有限公司 SICC CO., LTD. （於中華人民共和國註冊成立的股份有限公司） （股份代號：2631） 於本公告日期，董事會成員包括(i)執行董事宗艷民先生、高超先生及王俊國先生；(ii)非執行 董事邱宇峰先生、李婉越女士及方偉先生；及(iii)獨立非執行董事李洪輝先生、劉華女士及 黎國鴻先生。 山东天岳先进科技股份有限公司 监事会关于 2024年限制性股票激励计划 首次授予第一个归属期归属名单的核查意见 山东天岳先进科技股份有限公司(以下简称"公司")监事会依据《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》")、《上市公司股权激励管理办法》(以下简称"《管理办 法》")、《上海证券交易所科创板股票上市规则》(以下简称"《上市规则》") 和《山东天岳先进科技股份有限公司章程》(以下简称"《公司章程》")等有关 ...

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，並明確表示概不會對本公告的全部或任何部分內容所產生或 因依賴該等內容而引致的任何損失承擔任何責任。 山東天岳先進科技股份有限公司 SICC CO., LTD. （於中華人民共和國註冊成立的股份有限公司） （股份代號：2631） 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條刊發。 茲載列山東天岳先進科技股份有限公司於上海證券交易所網站( www.sse.com.cn ) 所刊發的公告，僅供參考。 承董事會命 山東天岳先進科技股份有限公司 董事長、執行董事兼總經理 宗艷民先生 香港，2025年8月29日 於本公告日期，董事會成員包括(i)執行董事宗艷民先生、高超先生及王俊國先生；(ii)非執行 董事邱宇峰先生、李婉越女士及方偉先生；及(iii)獨立非執行董事李洪輝先生、劉華女士及 黎國鴻先生。 证券代码：688234 证券简称：天岳先进 公告编号：2025-061 山东天岳先进科技股份有限公司 关于 2024 年限制性股票激励计划首次授予部分 第一个归属期符合归属条件的公告 ...

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，並明確表示概不會對本公告的全部或任何部分內容所產生或 因依賴該等內容而引致的任何損失承擔任何責任。 山東天岳先進科技股份有限公司 SICC CO., LTD. （於中華人民共和國註冊成立的股份有限公司） 茲載列山東天岳先進科技股份有限公司於上海證券交易所網站( www.sse.com.cn ) 所刊發的公告，僅供參考。 承董事會命 山東天岳先進科技股份有限公司 董事長、執行董事兼總經理 宗艷民先生 香港，2025年8月29日 於本公告日期，董事會成員包括(i)執行董事宗艷民先生、高超先生及王俊國先生；(ii)非執行 董事邱宇峰先生、李婉越女士及方偉先生；及(iii)獨立非執行董事李洪輝先生、劉華女士及 黎國鴻先生。 证券代码：688234 证券简称：天岳先进 公告编号：2025-060 山东天岳先进科技股份有限公司 关于作废处理部分限制性股票的公告 （股份代號：2631） 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條刊發。 本公司董事会及全体董事保证本公告内容不存在任何 ...

（於中華人民共和國註冊成立的股份有限公司） （股份代號：2631） 海外監管公告 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，並明確表示概不會對本公告的全部或任何部分內容所產生或 因依賴該等內容而引致的任何損失承擔任何責任。 山東天岳先進科技股份有限公司 SICC CO., LTD. 承董事會命 山東天岳先進科技股份有限公司 董事長、執行董事兼總經理 宗艷民先生 香港，2025年8月29日 证券代码：688234 证券简称：天岳先进 公告编号：2025-059 於本公告日期，董事會成員包括(i)執行董事宗艷民先生、高超先生及王俊國先生；(ii)非執行 董事邱宇峰先生、李婉越女士及方偉先生；及(iii)獨立非執行董事李洪輝先生、劉華女士及 黎國鴻先生。 山东天岳先进科技股份有限公司 2025 年半年度募集资金存放与实际使用情况专项报告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條刊發。 茲載列山東天岳先進科技股份有限公司於上海證券交易所網站( www.sse.com.cn ) 所刊發的公告，僅供參考。 公司上述发行募集的资金已于 ...

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，並明確表示概不會對本公告的全部或任何部分內容所產生或 因依賴該等內容而引致的任何損失承擔任何責任。 山東天岳先進科技股份有限公司 SICC CO., LTD. 2025 年度提质增效重回报行动方案的半年度评估报告 （於中華人民共和國註冊成立的股份有限公司） （股份代號：2631） 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條刊發。 茲載列山東天岳先進科技股份有限公司於上海證券交易所網站( www.sse.com.cn ) 所刊發的公告，僅供參考。 承董事會命 山東天岳先進科技股份有限公司 董事長、執行董事兼總經理 宗艷民先生 香港，2025年8月29日 於本公告日期，董事會成員包括(i)執行董事宗艷民先生、高超先生及王俊國先生；(ii)非執行 董事邱宇峰先生、李婉越女士及方偉先生；及(iii)獨立非執行董事李洪輝先生、劉華女士及 黎國鴻先生。 山东天岳先进科技股份有限公司 山东天岳先进科技股份有限公司（以下简称"公司"）积极响应上海证券交 易所《关于开展沪市公司"提质增 ...