Being engaged in researching and manufacturing oil purifier, oil filtration and oil recycling equipment, Chongqing Tongrui Filtration Equipment Manufacturing Co.,Ltd is a very professional and reputable manufacturer with unique technology and rich experience in oil purifier industry, all the products manufactured by us confirm to international standards in quality and efficiency.

Our products are largely used in the fields of electric power, petroleum, natural gas, mine, machinery manufacturing, steel, metallurgy, chemical industry, railway station, aviation and shipping etc. large enterprise. Our products involve in ZJA Series High Efficiency Double Stage Vacuum Insulation Oil Purifier, ZJB\ZJB-T Series High Efficiency Vacuum Oil Purifier, ZJC Series Turbine Exclusive Use Oil Purifier, ZJD Series Lubrication Exclusive Use Oil Purifier, ZJL Series Fire-resistant Oil Exclusive Use Oil Purifier, YL Series Portable Exclusive Use Oiling Machine and NRY Engine Oil Purifier etc. our machines cover more than 100 kinds of products in 10 series and can meet different needs of customers. We can offer different settle blueprint according to customers' special requirement to confirm safety production and decrease cost.

Our customers are involving in more than 30 provinces and districts based on high quality, advanced technology and excellent service. Nowadays we are actively widening market overseas. Our products have exported Europe, America and Asia etc. more than 40 countries and areas. our machines are ratified and welcomed by extensive customers.

We abide by the purpose of quality is first, customer is first and we are gladly service for domestic and foreign customers that you are welcomed to visit our factory and cooperate with us. There is a joint point with us and a bridge with our business. It is the stage for our value. We emphasize on common benefits and common glory. We apply ourselves to national, society and employee's good faith. Let us hand by hand to create our future.