We are Nanjing Jinniu Mechanical Mfg. Co.Ltd. based in Nanjing, China. We are member of TradeKey.com since October, 2013. Our business is related to Industrial Machinery industry and we specifically deal in oil pump rotors,gears,sprockets,timing gears,oilpump and water pumps. Please find our product details below:Supply oil pump rotors, gears, timing sprocket , pulleys etc.Nanjing Jinniu Mechanical Manufacturing Co., Ltd. produce oil pump rotors, gears, timing sprocket and pulleys for engine in a automotive industry.Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.