Group 1 - The core viewpoint of the news is that 泰晶科技 (Taijing Technology) has shown significant trading activity and financial performance indicators, with a notable increase in financing and a mixed performance in revenue and profit [1][2]. Group 2 - On January 6, 泰晶科技's stock price increased by 1.13%, with a trading volume of 249 million yuan. The financing buy-in amount for the day was 29.11 million yuan, while the financing repayment was 25.46 million yuan, resulting in a net financing buy of 3.65 million yuan. The total financing and securities balance reached 488 million yuan [1]. - The financing balance of 泰晶科技 is 487 million yuan, accounting for 7.85% of its circulating market value, which is above the 90th percentile level over the past year, indicating a high level of financing activity [1]. - As of September 30, 泰晶科技 reported a total revenue of 718 million yuan for the first nine months of 2025, representing a year-on-year growth of 16.22%. However, the net profit attributable to the parent company was 35.02 million yuan, reflecting a significant year-on-year decrease of 58.51% [2]. - The number of shareholders for 泰晶科技 increased to 41,600, up by 2.31% compared to the previous period, while the average circulating shares per person decreased by 2.26% to 9,358 shares [2]. - Since its A-share listing, 泰晶科技 has distributed a total of 342 million yuan in dividends, with 120 million yuan distributed over the past three years [2]. - Among the top ten circulating shareholders as of September 30, 2025, Hong Kong Central Clearing Limited is the seventh largest shareholder, having newly acquired 4.07 million shares [2].

证券代码：603738 证券简称：泰晶科技 公告编号：2026-001 泰晶科技股份有限公司 关于与专业投资机构共同投资的进展公告 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。 重要内容提示： | 投资标的名称 | 共青城羲和菲菱楠芯创业投资合伙企业（有限合伙） | | | | --- | --- | --- | --- | | 投资金额（万元） | 1,000 | | | | 投资进展阶段 | 完成 进展 募集失败 | 终止 | 交易要素变更 | | | 未能完成备案登记 | | | | | 提前终止 | | | | 特别风险提示 | 发生重大变更 | | | | | 其他：在合伙企业后续运营中，受宏观经济、行业周期、投 | | | | | 资标的经营管理、交易方案等多种因素影响，合伙企业存在 | | | | | 投资失败等不能实现预期效益的风险。 | | | 一、合作投资基本情况概述 泰晶科技股份有限公司（以下简称"公司"）于 2025 年 12 月 10 日在指定 信息披露媒体和上海证券交易所网站（w ...

Core Viewpoint - The company has successfully achieved mass application of its high-end crystal oscillator products in the Tire Pressure Monitoring System (TPMS) sector, meeting stringent performance requirements for automotive scenarios [1] Group 1: Product Application - The crystal oscillators play a crucial role in TPMS by providing precise and stable reference clock signals for the RF transceiver module and microcontroller unit (MCU) [1] - These components ensure real-time data collection, processing, and wireless transmission of tire pressure information, which is essential for the continuous and accurate operation of the TPMS [1]

证券代码：603738 证券简称：泰晶科技 公告编号：2025-056 泰晶科技股份有限公司 关于与专业投资机构共同投资的进展公告 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。 重要内容提示： | 投资标的名称 | 共青城羲和菲菱楠芯创业投资合伙企业（有限合伙） | | | | --- | --- | --- | --- | | 投资金额（万元） | 1,000 | | | | 投资进展阶段 | 完成 进展 | 终止 | 交易要素变更 | | | 募集失败 | | | | | 未能完成备案登记 | | | | | 提前终止 | | | | 特别风险提示 | 发生重大变更 | | | | | 其他：本次增资事项尚需进行工商变更登记手续，具体实施 | | | | | 和进展情况尚存在不确定性。在合伙企业后续运营中，受宏 | | | | | 观经济、行业周期、投资标的经营管理、交易方案等多种因 | | | | | 素影响，合伙企业存在投资失败等不能实现预期效益的风险。 | | | 一、合作投资基本情况概述 泰晶科 ...

证券日报网讯 12月17日，泰晶科技在互动平台回答投资者提问时表示，公司车规级产品已开发2000余 款料号，在车身域、智驾域、座舱域、动力域和底盘域等多场景全方位加快市场导入。汽车智能化、电 动化程度越高，晶振的使用量越多。 （文章来源：证券日报） ...

泰晶科技（603738.SH）12月17日在投资者互动平台表示，公司车规级产品已开发2000余款料号，在车 身域、智驾域、座舱域、动力域和底盘域等多场景全方位加快市场导入。汽车智能化、电动化程度越 高，晶振的使用量越多。 （文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：请问L3落地是否对公司形成实质性利好？谢谢！ ...

泰晶科技称，公司本次通过参与设立投资基金符合公司整体发展规划。公司经营情况良好，财务状况稳 健，公司本次对外投资的资金来源于公司自有资金，不会影响公司生产经营活动和现金流的正常运转。 泰晶科技（603738）(603738.SH)日前发布公告，公司拟认缴出资1000万元与专业投资机构共同投资， 设立共青城羲和菲菱楠芯创业投资合伙企业(下称"合伙企业"或"基金")。目前合伙企业已完成募集，不 过仍需取得中国证券投资基金业协会备案。 此外，随着汽车智能化、电动化浪潮加速，泰晶科技在车规级晶振领域持续取得突破。未来，泰晶科技 将吸引更多汽车行业客户，在汽车电子领域构建更广泛的业务版图。 以自有资金认缴出资1000万 泰晶科技是全球少数几家具备石英晶体MEMS光刻工艺技术先进生产能力的企业之一，在国内率先实现 石英晶体MEMS光刻工艺产业化、规模化并获得良好经济收益。2024年泰晶科技荣获国家制造业单项冠 军，公司音叉谐振器相关产品进入国际前三阵列。 基于数据通信与智算互联赛道产业链的发展潜力，聚焦国产替代核心关键环节开展价值投资，夯实产业 布局，泰晶科技作为有限合伙人与私募基金管理人暨普通合伙人深圳羲和投资管理有限 ...

泰晶科技股份有限公司 关于与专业投资机构共同投资的进展公告 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。 重要内容提示： | 投资标的名称 | 共青城羲和菲菱楠芯创业投资合伙企业（有限合伙）（以下 简称"合伙企业"） | | | | --- | --- | --- | --- | | 投资金额（万元） | 1,000 | | | | 投资进展阶段 | 完成 进展 | 终止 | 交易要素变更 | | 特别风险提示 | 募集失败 | | | | | 未能完成备案登记 | | | | | 提前终止 | | | | | 发生重大变更 | | | | | 其他：截至本公告披露日，合伙企业尚未完成中国证券投资 | | | | | 基金业协会备案，实施过程存在不确定性。在合伙企业后续 | | | | | 运营中，受宏观经济、行业周期、投资标的经营管理、交易 | | | | | 方案等多种因素影响，合伙企业存在投资失败等不能实现预 | | | | | 期效益的风险。 | | | 一、合作投资基本情况概述 泰晶科技股份有限公 ...

Group 1 - A new private equity firm named Qiongqing City Xihe Feiling Nanxin Venture Capital Partnership (Limited Partnership) has been established, focusing on activities such as equity investment, investment management, and asset management [1] - The firm is co-funded by Feiling Kesi and Taijing Technology among others, indicating a collaborative investment approach [1]

Core Insights - The domestic market for high-end quartz crystal resonators is experiencing strong demand, prompting local manufacturers to expand production capacity and increase R&D investment to enhance their supply capabilities in the high-end market [1][10] - The quartz crystal resonator industry in China has grown from 5.496 billion yuan in 2015 to 8.288 billion yuan in 2024, with a compound annual growth rate (CAGR) of 4.67% [1][10] - Emerging applications in 5G communication, wearable electronics, automotive electronics, and the Internet of Things (IoT) are driving significant market opportunities for the quartz crystal resonator industry [1][10] Industry Overview - Quartz crystal components, known as crystal oscillators, are frequency control devices made from quartz crystals utilizing the piezoelectric effect [2][4] - The industry is categorized into quartz crystal resonators and oscillators, with further classifications based on frequency and packaging methods [2][4] Industry Policies - The Chinese government has increased policy support for the quartz crystal resonator industry, promoting new electronic components and smart manufacturing [7] - Key policies include the inclusion of new electronic components in the encouraged category of the 2024 Industrial Structure Adjustment Guidance Catalog and the 2025-2026 Action Plan for Stable Growth in the Electronic Information Manufacturing Industry [7] Industry Chain - The quartz crystal resonator industry chain consists of upstream raw materials (quartz sand, packaging materials), midstream manufacturing, and downstream applications (communication devices, consumer electronics) [6][8] Current Industry Development - Since 2018, Japanese companies have reduced capital expenditures, creating opportunities for Chinese manufacturers to expand in the quartz crystal resonator market [10] - From 2015 to 2024, China's production of quartz crystal resonators increased from 11.94 billion units to 23.298 billion units, with a CAGR of 7.71% [10] Competitive Landscape - The industry features a tiered competitive structure, with international giants leading the high-end market and domestic companies like Unisoc, Dongjing Electronics, and others gaining ground in mid to high-end segments [10][11] - Domestic companies are increasing R&D investments to enhance product consistency and reliability, narrowing the gap with international competitors [10] Development Trends - The industry is moving towards miniaturization, high frequency, low phase noise, and low aging rates to meet the demands of advanced applications [13][14][17] - Manufacturers are focusing on advanced packaging technologies and optimizing design processes to achieve these goals [13][14][17]