沃尔核材：共挤技术目前已在实心材料技术方案中广泛使用，生产的单通道224G高速通信线已大批量出货

Core Viewpoint - The company has successfully achieved mass production of the single-channel 224G high-speed communication cable, utilizing both physical foaming technology and solid material technology in its core technical solutions [1]. Group 1: Technology and Production - The single-channel 224G high-speed communication cable employs a dual-conductor structure through co-extrusion technology, which has a high level of manufacturing difficulty [1]. - The company has widely implemented solid material technology in its production processes, leading to large-scale shipments of the single-channel 224G high-speed communication cable [1].