Chongqing Junneng Machine Manufacturing Co., ltd established in 2009,is a professional manufacturer engaged in the research, development, production, sale and service of waste oil recycling machine. We are located in Chongqing, china, with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.In addition to the conventional vacuum oil purifier machine.We successfully researched and developed two series waste engine oil recycling equipment: JNC series waste oil recycling to diesel and ZSA series waste oil recycling to base oil . Both of them don't need sulfuric acid and clay, the output oil after treated will be exactly the same as brand new oil. In addition, we have obtained CE certificates and patent for utility models.Our products exported to clients in such countries and regions as North America, South America, Europe, Southeast Asia, Africa, Oceania, Mid East and some other countries. We are looking forward to cooperate with new and old customers from domestic and overseas market.Believe us, Believe your choice.