Sound Electronic is a manufacturing & trading company, which is located in Ningbo, China. We are engaged mainly in car audio, music audio & other electronic accessories.In response to the heated market competition, we establish a strong R & D team to spread our business range & strengthen cooperative relations with our customers. For some of our main products,even for trading,we invest in making new tooling to decrease the cost.And our cooperative factories produce the goods according to our enginneer or customer's drawing.We always hope to satisfy all demands from each of our customers. With several years of professional&experienced backgroud,We are sure we will be known&trusted by more&more customers.