Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for 15 Speaker Cone, Speaker Replacement Diaphragm , Subwoofer Rubber Surround , 17"Speaker Surround Repair Kit ,Woven Fiber Cone With Cloth Surround . We are one of the largest 100% manufacturers in China. Many large trading companies import products from us, so we can give you the best price with the same quality if you are interested in us. The product will supply to all over the world, such as Europe, America, Australia,Jordan, Iran,Singapore, Bahamas.With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.