IDEC Corporation, formerly IDEC Izumi Corporation, is a manufacturer of Automation and Control products. The main business is manufacturing and sale of human machine interface (HMI) solutions, in-board equipment solutions, automation solutions, safety and explosion-proof solutions, systems, and others. HMI solutions include switches, joysticks and indicator lights. In-board equipment solutions include switching power supplies, terminal blocks, control relays sockets, circuit protectors and others. Automation solutions include programmable Controllers, programmable displays, photoelectric switches and automatic recognition devices. Safety and explosion-proof solutions include safety-related equipment and explosion-proof equipment. The Company is also engaged in manufacture and sale of systems, collaborative safety robot system business and environment energy business.