IT'S SUITABLE FOR NISSAN L14/16/18/20/24,Z20

����Quanwei has passed ISO 9001 international quality system. It has a complete set of perfect quality test equipment and the advanced equipment used for technical development of machine oil pump as well as a professional machine oil pump assembly line. A number of experts to engage for the product design of the pump, technology design and experimental research, we have a powerful technology dint include design research and manufacture of the machine oil pump. Strictly carry out standard of the nation, trade and main machine manufacturers. The company has reached one hundred and eight thousand machine oil pumps