Terasaki Electric Co., Ltd. is engages in the manufacture and sale of industrial electrical machinery and equipment, primarily various switchboards and low-voltage circuit breakers. The company is headquartered in Osaka, Osaka-Fu and currently employs 2,198 full-time employees. The company went IPO on 2007-03-16. The firm operates in two business segments. The System segment is engaged in the manufacture and sale of power distribution systems, monitoring and controlling systems, group starter panels, cogeneration systems and medical equipment, as well as the provision of maintenance and after services and engineering services for its products. The Equipment segment is engaged in the manufacture and sale of low voltage breakers, such as air circuit breakers, electrical circuit breakers and leakage circuit breakers.