TOCOS (Togoshi Electric) was established in Taiwan. The main products are rotary potentiometers, SMD.DIP trimmer potentiometers, automotive electronic parts, TOCOS heating elements, IC test sockets, various trimmer capacitors, various micro-switches, photoelectric components and so on. TOCOS products specifically include: test equipment, electronic scales, smoke sensors, monitors, microphones, smoke sensors, monitors, microphones, mobile phone repeaters, communications supplies market, automatic and welding machine motors, inverters, temperature Controller market, medical equipment, electric bicycles, scooters, medical instruments, car stereos, radios, automotive products, IC sockets, switches, photoelectric components, trimmer capacitors