Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Concave Dust Cap For Speaker, Speaker Rubber Surround , 13"Speaker Surround Repair Kit , 21 Inch Speaker Cone ,9"Foam Surround . For more information, please send email to us. We are looking forwards the opportunity to service you. The product will supply to all over the world, such as Europe, America, Australia,Macedonia, Thailand,Israel, Botswana.Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.