continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for 17 Horn Surround, Foam Rubber Surround , Horn Edge For Sub Woofers , Paper Cone With Rubber Surround ,16"Speaker Surround . Competitive price with high quality and satisfying service make us earned more customers.we wish to work with you and seek common development. The product will supply to all over the world, such as Europe, America, Australia,Swansea, Lahore,Brunei, Niger.We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.