Fuji Electric Industry Co., Ltd. manufactures and sells control switches, connecting devices, pilot lamps and indicators, and electronic devices in Japan and internationally. The company offers control switches, including cam-operated, drum, pushbutton, selector, illuminated pushbutton, door, and auxiliary switches; and pilot lamps and indicators, such as round type and square type LED, multi-window, maclit, semaphore relay, and flag drop type fault indicators. It also provides terminals, which include up-screw type, screw type, disconnecting, block type, fuse holder, terminal block with short circuit, rectifier, and terminal block technical data; connectors consisting of rectangular and connector terminal blocks; control center parts comprising power disconnect devices, load disconnect devices, and control center parts; test terminals; and electronic devices, including voltage and annunciator relays, and digital alarms. It offers its products to various markets, such as railways, industry, electric power, buildings, and environment. The company was founded in 1953 and is headquartered in Kyoto, Japan.