Established in 2008, Haining Autopipe Auto Parts Co, Ltd is a professional intake & exhaust system manufacturer with advanced manufacturing skill. In order to make every products perfect, we are constantly researching for advanced manufacturing skill; in addition, we&＃039;ve also imported the best machinery for our needs. At present we produce three major series of intake & exhaust system system for various auto: galvanized, aluminum plating and stainless steel, about 400 different types, we can manufacture according to our clients requirements. Haining Autopipe has been wildly accepted by both domestic and international clients.