Established in 1993, our company employs 500 staff members, and specializes in manufacturing loudspeaker spare parts and speaker. Injection PP cones, PA paper cone, paper (woolen, non-press) cones, PP cones, Al cone, glass-fibre cone, kevlar cone, frames, voice coils, T-yokes, U-yoke upper plates, dampers, terminal dust caps, rear caps and Gasket. These items are selling well both at home and abroad, characterized by their excellent quality and star designs.