Shenzhen Yuefull Acoustic Electronic Co., Ltd was founded in Shenzhen, Guangdong province of China in 2003. It is a professional earphone-manufacturing enterprise. It has made an early start in the industry and experienced rapid development. With so many years¡¯ productive experience as well professional techniques, Yuefull has gained the greatest development capability in the acoustics products and won a good reputation for its high-quality throughout the world.