乂义实业获得上海技物所高精度调焦平台项目-IAE join in high precision space autofocus stage project of SITP [2018-02-06]
乂义实业获得上海技物所高精度调焦平台项目-IAE join in high precision space autofocus stage project of SITP (Shanghai Institute of Technical Physics of the Chinese Academy of Sciences)