美联新材：公司控股孙公司辉虹科技生产的EX电子材料即碳氢树脂材料是新一代的高传输率电子材料

Core Viewpoint - Meilian New Materials (300586) has developed a new generation of high transmission rate electronic materials, specifically hydrocarbon resin materials, which are essential for high-end copper-clad laminates used in printed circuit boards [1] Group 1: Product Details - The hydrocarbon resin materials produced by the subsidiary Huihong Technology exhibit a dielectric constant (Dk) of 2.54 and a dielectric loss (Df) of 0.0006 at 15GHz, indicating that their performance metrics are at an internationally leading level [1] - These materials are primarily used in the electrical insulation layer of high-frequency copper-clad laminates, which are critical for applications in data centers, robotics, autonomous driving, communication fields, and semiconductor chip packaging [1]