硕贝德(300322.SZ)：公司4D毫米波雷达波导天线已实现国内头部客户的量产交付，目前独家供货

Group 1 - The core viewpoint of the article is that Shobeyde (300322.SZ) has achieved mass production delivery of its 4D millimeter-wave radar waveguide antennas to leading domestic customers, and is currently the sole supplier [1]