With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Metal Cone, 19"Rubber Surround , SBR Rubber Surround Kit , 5.25"Speaker Surround Repair Kit ,3"Rubber Surround . All the time, we have been paying attention on all details to insure each product satisfied by our customers. The product will supply to all over the world, such as Europe, America, Australia,Gabon, Ecuador,Uzbekistan, Pretoria.We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.