Dongyang E&P Inc., together with its subsidiaries, engages in the manufacture and sale of power supply and electronic devices in South Korea. The company primarily offers various power supply models and chargers used for digital home appliances, office automation equipment, communication equipment, mobile phones, and networks and industrial control equipment. It is also involved in the wholesale of electrical machinery equipment and related equipment; and software development activities. The company was formerly known as Dong Yang Gye Jeon Co., Ltd. and changed its name to Dongyang E&P Inc. in July 2005. Dongyang E&P Inc. was founded in 1987 and is headquartered in Pyeongtaek, South Korea.