日联科技(688531.SH)：X射线智能检测设备可用于钠离子电池检测

Group 1 - The core viewpoint of the article is that Nichicon Technology (688531.SH) has developed X-ray intelligent detection equipment that can be utilized for sodium-ion battery testing [1] - The equipment primarily focuses on analyzing defects or processes during battery production, including the alignment of the cell winding, quality of the ear welding, and wrinkles in the electrode sheets [1]