Zhejiang Tengen Electrics Co.,Ltd. manufactures and sells industrial electrical products in China. The company offers low-voltage power distribution and control appliances, intelligent instruments, power supplies, frequency converters, high-voltage electrical appliances, and building electrical appliances. It also provides power distribution electrics, such as air circuit breaker, moulded case circuit breakers, ELCB, automatic transfer switches, disconnector switches, current transformer, fuses, voltage stabilizer, and capacitor; modular devices, including miniature circuit breaker, RCCB, RCBO, switch disconnectors, auxiliaries of circuit breakers, arc fault protection circuit breakers, overvoltage and undervoltage protectors, surge protective devices, metal boxes, and modular contactors; and control devices comprising transformers and voltage regulators, contactors, relays, push buttons, indicators and switches, motor drive apparatus, and switch disconnector.