Leader Electronics Inc., together with its subsidiaries, produces and sells transformers, power converters, and power supply units in Taiwan, Mainland China, the Philippines, the United States, Germany, Malaysia, and internationally. The company offers switching power, including networking power, PoE power, and USB-C charger; magnetics, such as transformer/inductor, variable frequency driver, elevator, UPS and inverter, renewable energy, and SMD molded inductor. It also provides car accessary, industrial power, LED driver, rail transportation, kitchenware, powerstrip, socket outlet, and switching power supply, as well as total dissolved solids; lighting products; and board charger, portable charger, DC-DC converter, charging station, DC-AC inverter, brushless DC motor, and energy storage systems. In addition, the company is involved in international trading; energy service management; and provision of marketing services. Leader Electronics Inc. was founded in 1970 and is based in New Taipei City, Taiwan.