公司团队来自清华，清融科技完成数千万元天使轮融资

Group 1 - Qingrong Technology, a company specializing in functional composite dielectric film materials, has completed several million yuan in angel round financing led by Zhongke Chuangxing, with participation from Changjian Investment, Jiangyin Talent Science and Technology Angel Fund, and Tsinghua Alumni Seed Fund [1] - The financing will be used for production line expansion, core equipment research and development, and market expansion in high-frequency communication, new energy, and AI server sectors [1] - Established in September 2024, Qingrong Technology focuses on the research and industrialization of high-performance functional composite film materials, targeting high-energy storage capacitor films and high-frequency copper-clad laminates [1][2] Group 2 - The technology of Qingrong Technology originates from the team of Academician Nan Cewen and Professor Shen Yang from Tsinghua University's Materials School, with core members having over 20 years of experience in the field [2] - The company has achieved mass production of non-glass fiber PTFE-based high-frequency copper-clad laminates, significantly improving dielectric consistency and processability, with dielectric loss as low as 0.01% [2][3] - The main product has been certified by a large domestic military enterprise, with comprehensive performance surpassing international leading manufacturers, and is expected to generate annual output value of several million yuan in the high-frequency materials business within the next two years [2][3] Group 3 - Qingrong Technology's new composite dielectric film offers high uniformity and can withstand temperatures up to 150°C, reducing capacitor volume by over 30%, making it a key material for lightweight and compact equipment [3] - The products are expected to be widely applicable in high-end scenarios such as new energy vehicles, smart grids, electromagnetic systems, and large scientific devices [3] - The company aims to continue deepening its core material technology to empower breakthroughs in China's high-end manufacturing industry, with a promising commercial outlook in the functional composite dielectric film materials market [3]