Edifier Technology Co., Ltd. is principally engaged research, development, design, manufacture and distribution of multimedia sound boxes, headphones and automobile audio products. The Company provides its products under the brands named Edifier and XEMAL, including multimedia sound boxes, such as digital household audio products, as well as headphones and automobile audio products. The Company also involves in manufacture and distribution of wireless digital products, audio accessories and headphone amplifiers. During the year ended December 31, 2009, multimedia sound boxes accounted for approximately 96.72% of its total revenue. It distributes its products in domestic and overseas markets.