CQ Nakin Electromechanical & Oil Purifier Co., Lt is a leading oil purifier manufacturer from China. We engages in developing, producing, selling a series of oil purifier such as transformer oil purifier, turbine oil purifier, engine oil purifier, insulating oil purifier, Lubricating oil purifier and so on. We practice in this line for ten years, so we have a strong technology and gain rich experience. Our products have been exported to many countries, and get a high reputation.