春兴精工：目前未开展芯片业务研发
CXJG(SZ:002547) Zheng Quan Shi Bao Wang·2025-09-15 03:53Group 1 - The company, Spring High Precision (002547), has stated that it is currently not engaged in the research and development of chip business [1]
CXJG(SZ:002547) Zheng Quan Shi Bao Wang·2025-09-15 03:53