沃尔核材：公司暂未在海南注册设立子公司

Core Viewpoint - The company has achieved mass production of high-speed communication cables, which are primarily used in data center applications [1]. Group 1 - The high-speed communication products include single-channel 224G/s, multi-channel 400G/s, multi-channel 800G/s, and PCIE series [1]. - The company has not yet established a subsidiary in Hainan [1]. Group 2 - An investor inquired about the classification of the company's copper cable high-speed connection products, specifically which are suitable for AI data centers and which are for regular data centers [3].