良信股份：目前，我司与中核集团等单位正在针对核岛国产化联合进行深入研发

Group 1 - The company has confirmed that its low-voltage switchgear and control equipment are being used in the fourth-generation nuclear power and nuclear chemical industries [2] - The company has achieved a 100% localization rate for key components of its products [2] - The company is collaborating with China National Nuclear Corporation and other entities for in-depth research and development on domestic nuclear island localization [2]