Ningbo Beilun Railway Locomotive Parts Factory was founded in 1985, is an individual owned enterprise, mainly produces various kinds of railway locomotive valves, oil pumps, compressors and accessories, is the former Ministry of Railways designated production enterprises. Is the main developer of imported locomotive parts, for the United States, Japan, France, Romania, Russia and other imported locomotive development of domestic parts, to CRRC and railway Bureau subordinate enterprises supporting products, while producing and exporting the United States, Canada, Russia and other countries valves, oil pumps and other products.The company has more than 4800 square meters of production plants, nearly 100 sets of production equipment, including five machining centers, four drilling and milling centers, more than 40 sets of CNC lathes, CNC grinding machines, CNC milling machines, etc. It has nearly 20 sets of three coordinate detector, ultrasonic detector, roughness detector, constant temperature and humidity test chamber, salt spray test, shock test bench and other valve test bench and oil pump test bench. Can meet the needs of the majority of users.