Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd is a leadingoil purifier manufacturer in China, which engages in developing,producing, selling a series of oil purifier such as transformer oilpurifier, turbine oil purifier, engine oil purifier, lube oilpurifier and so on. We practice in this line for eight years, so wehave a strong technology and gain rich experience. Our productshave been exported to many countries, and get a high reputation.