17″Foam Surround - China Manufacturers, Factory, Suppliers

Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for 17″Foam Surround, 11"Foam Surround , 18 Inch Speaker Cone , 1"Horn Surround , The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.