沃尔核材(002130.SZ)：公司的高速通信线供应给下游客户群体后配套给国际、国内各大服务器厂商终端使用

Group 1 - The core viewpoint of the article indicates that沃尔核材 (002130.SZ) has no current collaboration in high-speed communication cables with the mentioned companies [1] - The main customers for the company's high-speed communication cables include international clients such as Amphenol, Huber+Suhner, Molex, and TE Connectivity, as well as domestic clients like Luxshare, Qinghong, and Huafeng [1] - The high-speed communication cables supplied by the company are used by major international and domestic server manufacturers for terminal applications [1]