Hebei Changjian Auto Parts Co., Ltd was founded in 2006. It¡¯s predecessor was Shuangfei Heavy-truck Parts Factory. It is a professional manufacturer that produce auto parts for semitrailers, trailers and many other automobile models such as all kinds of axles, drum brake, wheel hub and underpan components. The company covers an area of about 12000 square meters. It is a modern enterprise sets research and development, production, sales, service as one package service.