Suqian Dingcheng Machinery Manufacturing Co., Ltd. is one of the most famous manufacturers of bosch and delphi parts plant in China. our company specializing in the production of Common rail valve, common rail nozzle, Denso control rod, Denso valve / orifice plate, pressure regulating valve for common rail pump and so on. Our company founded in2009. we have our own factory and advanced equipment, with a batch of experienced technicians, high level checking facilities, an effective quality control system and satisfactory after-sale service. we provide high quality products with good prices. Meanwhile, we pass ISO certification.Our company is located in sihong country, jiangsu province. With the help of B2B platform and Exhibition. we have exported our products to the whole world. our main mraket is Africa, South America, Mid East, South Asia, Southeast Asia, Western Europe, Oceania, etc. We stick to principle of Quality First - Customer Best all the time.If you are interested in any of our products, we will be glad to answer your inquires at any time and send you our free samples. We sincerely welcome you to come to visit our company at your convenient time. We are willing to establish business relations with your firm on the basis of equality and mutual benefits. welcome to you! thank you!