Nanjing Hongding Auto Parts Co. Ltd. (NJHD for short) is sited in Binjiang Development Area, Nanjing, Jiangsu province. With the advantage of the economic circle of Yangtze River Delta, the land-and-water transportation is very convenient. Founded in 2007, NJHD is a specialized automobile pipeline company with high integration of research and developing, manufacturing, sales and service. The main productions involve all kinds of pipelines and pipelines' accessories including brake hose assembly, brake steel pipe assembly, fuel line assembly, power steering hose assembly, and clutch line assembly, oil cooling assembly, transmission line assembly, heating hose assembly, air conditioning hose assembly. So far, NJHD has continuously provided auto parts for OEM such as SAIC, Geely, the Great Wall, Hangzhou Yangtze River, Guizhou Yangtze River, and Yunnan Five-dragon automobile company. Moreover, its products have been exported to the United States, Europe and Australia. Since its establishment, NJHD has obtained ISO9001 then ISO/TS16949:2009 certification, China 3C certification and DOT certification of US. 'Improve customers satisfaction by high quality productions and excellent service' is NJHD's quality policy. NJHD will keep on optimizing its manufacturing machines and laboratory equipment, improving its management system, and devotes itself to be an outstanding globalized auto parts manufacturer and supplies productions to more automobile clients.