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. we have cooperation with many big customers around the world and have good quality control such as ISO9001,2000 and CE certificates. Our machine mainly sold to Middle East(Dubai,Pakistan,Yeman), Southwest of Asia(Singapore, Malaysia, Indonesia, Hongkong), Africa(Egypt, Kenya),Europe (Italy) and South America (Hondurase) etc. Our products as follows : 1. Insulating/ Transformer oil purifier 1.1. ZJA: Tongrui double-stage vacuum Transformer and insulation oil purifier 1.2. ZJA: Tongrui double-stage vacuum Transformer oil Decolorization regeneration purifier 1.3. ZJL: Tongrui Mobile Type Transformer Oil Purification Plant, Insulation Oil Recycling equipment 1.4. ZJB: Tongrui Single-stage vacuum insulation oil purifier 1.5. ZJB-A: Tongrui Single-stage Vacuum insulation oil automation decolorization purifier 2.Engine oil recycling plant 2.1.NRC Tongrui Fry oil refinery, Cooking oil recycling, engine oil purifier 2.2. NRY Tongrui engine oil recycling, black engine Oil decolorization plant 2.3. NRY Tongrui car oil/motor oil and fuel oil refinery system 2.4.NRY Engine oil decolorization and degasification plant 3.Lubricating oil purifier, Oil Water Separator 3.1. Series ZJD: Tongrui vacuum lubricating oil purifier, oil water separator 3.2.Series ZJD-R: Tongrui vacuum lubricating oil and Hydraulic oil regeneration purifier 3.3 Series ZJD-F: Tongrui Oil Purifier for Fuel oil, Light oil and Vegetable oil 4. Portable Mini Oil Purifier and Oiling Purifier 4.1 Series YL Tongrui Portable Mini Oil Purifier 4.2 Series YL-V Tongrui Vegetable Oil Purifier 5. Turbine oil purifier 5.1. Series ZJC: Tongrui vacuum turbine oil regeneration purifier 5.2 Series ZJC-C: Tongrui Vacuum Oil Water Separator 5.3. Series ZJC-A: Tongrui vacuum turbine oil automation purifier 5.4 Series ZJC-C: Tongrui Vacuum Oil Water Separator 6.Other products: 6.1 BZ Transformer Oil Decolorization system 6.2 ZL Multi-function oil purifier 6.3 Distilling machine 7. Chemicals: 7.1 Tetraethylene Pentamine (TEPA) 7.2 Activated White Clay 7.3. Water Glass (sodium silicate )