4″Speaker Surround - China Manufacturers, Factory, Suppliers

With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for 4″Speaker Surround, Rubber Surround Accessory , 1"Rubber Surround Repair Kit , 15 Inch Speaker Cone , We follow up the career and aspiration of our elder generation, and we're eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have now a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.