Korean Hroparts Electronics Co., Ltd. was established in August 1998, and set up the Goldenrich Enterprise International Co.,Ltd in June 2000 in Hong Kong and Qingdao ZHR Electronics Co., Ltd. in 2003 which is the produce base of the company. After constant development, Dongguan HRO Electronics Co., Ltd. was established in October, 2006 specialized in manufacturing and selling switches and sockets.