证券日报网讯1月28日，中瓷电子（003031）在互动平台回答投资者提问时表示，公司电子陶瓷系列产 品包括光通信器件外壳、无线功率器件外壳、红外探测器外壳、大功率激光器外壳、声表晶振类外壳、 3D光传感器模块外壳、氮化铝陶瓷基板、集成式加热器、精密陶瓷零部件等，广泛应用于光通信、无 线通信、轨道交通、工业激光、消费电子、低碳供热制冷、汽车电子、半导体设备、低空经济等领域。 子公司博威公司积极推进卫星通信等新一代通信系统用射频芯片与器件关键技术突破和产品开发工作， 目前在手机直连低轨卫星通信等应用领域形成相关芯片与器件关键技术及产品，根据用户需求，稳步推 进产业化应用工作。 ...

Core Viewpoint - The article highlights the recent D+ round financing of Fujian Huqing Electronic Materials Technology Co., Ltd., emphasizing its position as a leading supplier of aluminum nitride ceramic substrate materials in China, with applications in high-tech fields such as 5G communications and automotive electronics [2]. Group 1: Company Overview - Fujian Huqing Electronic was established in August 2004 and specializes in high thermal conductivity aluminum nitride ceramic substrates and electronic ceramic components [2]. - The company has developed proprietary patented technology through collaboration with Tsinghua University and has achieved mass production capabilities, leading to a strong market presence and reputation in the industry [2]. Group 2: Recent Developments - In July of this year, Huqing Electronic signed a cooperation agreement for a semiconductor packaging project with Fuling District, Chongqing, with a total investment of 2 billion yuan [3]. - The project will be developed in three phases and will focus on products such as high-purity aluminum nitride powder and ceramic substrates [3]. Group 3: Industry Context - The article mentions the Future Industries New Materials Expo 2026, which will showcase advancements in thermal management technologies and materials, indicating a growing interest in innovative materials within the industry [4][5].

Core Viewpoint - Hebei Zhongci Electronic Technology Co., Ltd. has shown significant growth in its performance in the first half of 2025, with expectations for continued development in the second half, driven by advancements in high-end products and cost reduction efforts [2][4]. Financial Performance - The company reported a revenue of 1.398 billion yuan, representing a year-on-year increase of 14.37% - The net profit attributable to shareholders reached 278 million yuan, marking a year-on-year growth of 30.92% [2]. R&D Progress - In the electronic ceramics sector, the company is enhancing its advantages in communication devices and automotive electronics while developing consumer electronic ceramic shells and substrates [3]. - The production line for electronic ceramic shells is being accelerated to capture opportunities in the optical module market, with significant growth in aluminum nitride ceramic substrate products [3]. - The company is focusing on the third-generation semiconductor gallium nitride RF chips and devices, implementing a market-driven expansion strategy [3]. Business Outlook - The company maintains the top market share in the domestic gallium nitride communication base station RF device sector and is gaining recognition in the high-voltage field of silicon carbide power semiconductors [4]. - The company has four fundraising projects, with some projects experiencing delays in reaching the predetermined usable status until October 2027 [4]. Market Strategy - The company aims to enhance its investment value through quality development, industry chain layout, and governance system improvements [5].