Speaker Foam Surround - China Manufacturers, Factory, Suppliers

Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Speaker Foam Surround, 13"Edge Folded Ring , 5"Speaker Cone , IIR Rubber Edge , Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.