高测股份(688556.SH)：已布局人形机器人行星滚柱丝杠磨削设备研发

Group 1 - The core viewpoint of the article highlights that the company, Gaoce Co., Ltd. (688556.SH), is advancing its research and development of planetary roller screw grinding equipment for humanoid robots, leveraging its years of expertise in precision grinding technology [1] - The current market for planetary roller screw grinding machines is heavily reliant on imports, which are expensive and have long delivery times, indicating a strong demand for domestic alternatives [1] - There is a clear trend towards domestic substitution in the grinding machine market, driven by the urgent cost-reduction needs of screw manufacturers [1]