Hing Yu, the mother company of Soundrite Parts (USA), Inc. was founded in the wake of World War II, repairing damaged machinery left over from the war. Our history is similar to that of a car. From simple origins, both have developed into something highly technical and sophisticated.

In 1956 we started producing tooling machinery and in 1967 car accessories. In 1980, we were admitted to the Government's high-tech industrial estate to produce automobile exhaust systems. With years of research in sound control, the first muffler rolled out in 1981. Customer's satisfaction is company's mission.

The company has since injected considerable time into sound control and muffler construction, culminating the Sports Muffler. The muffler is available for most American, European and Japanese cars and trucks. Each month, 25000 units are shipped overseas. The average delivery time after order confirmation, with the muffler carrying the name Soundrite, is just 14 days. In the past few years, different types of catalytic converters also became one of our major product line. Soundrite not only care about your ears, but also the air you breathe in.

Early in 2006, Hing Yu expanded the production line in China. The new plant which is under one roof of 62,000 square feet is located in Huadu, Guangzhou where the "Japanese Big 3" car makers are near around.