Shenzhen Xuanda Electronics Co., Ltd(XDEC) was founded in 2009 and is specializing in researching, designing, manufacturing and sales of various speaker units and microphone units which are widely used for headphone, interphone, telephone, cordless phone, tablet-pc, notebook-pc, TV, navigator, headset, recorder, mini speaker, etc.XDEC is located in Gongming Town, Shenzhen, which is in beautiful environment and with easy transportation. XDEC has over 200 employees, and has become proven partners of many domestic and oversea customers by its strong researching and development capabilities, high quality and good service. In order to insure excellent quality and nice sound, XDEC always takes technical innovations as the driving force of sustainable development, and provides customers omnibearing design and engineering service from part development to final assembly.XDEC has been adhering to business ideas of "Integrity, Quality, Innovation, Service", strictly controlling every process of the production, stressing on R&D and quality control, and introducing advanced production equipments to meet customers demands. Sincerely we would like to cooperate with friends all over the world. XDEC will insist on top-quality and better service in order to create the rapid development together with all friends.