ELNA Co., Ltd. engages in the manufacture and sale of electronic components. It operates through the following segments: Condenser, Printed Circuit Board (PCB), and Others. The Condenser segment includes aluminum electrolytic capacitors, tantalum electrolytic capacitor, and electric double layer capacitor. The PCB segment handles multilayer and double-sided PCB. The Others segment deals with power sales through solar power generation. The company was founded on May 25, 1937 and is headquartered in Yokohama, Japan.