维科精密：公司的毫米波及激光雷达清洗阀目前已完成样品，尚未开始量产

Core Viewpoint - The company has completed samples of its millimeter-wave and laser radar cleaning valves but has not yet started mass production [1] Group 1 - Investors inquired about the progress of the company's radar cleaning equipment and the lack of volume production news [1] - The company responded on the investor interaction platform regarding the status of its radar cleaning valves [1]