Rui Han Electronics Co., Ltd. was istablished in Nov., 1996 in Shenyang, China as a Korean investment company on the basis of the accumulated experience and technology over 20 years in Korea and is maunfacturing and suppling various kinds of mixing amplifier and power amplifier to overseas market as well as the domestic. As one of the leading company in the field of designing and manufacturing professional audio equipment, Rui Han Electronics Co., Ltd. is putting all energies into the research and development continously in order to make more various professional audio equipments with the highest quality in the world and satisfy customers.Now, Rui Han Electronics Co., Ltd. feels confident that own products differentinated from other products in the quality and price, and is willing to support and satisfy total customers with superior quality and the best price.