Chongqing Tongrui Filter Equipment Manufacturing Co., Ltd. is a comprehensive enterprise specializing in the development, research, and production of various oil filtering and purification equipment, including oil filtering machines, vacuum oil filtering machines, and oil filtration purification equipment. Our products are widely used in various industries such as electric power, petroleum and natural gas, mining, machinery manufacturing, steel, metallurgy, chemical, railway, paper making, pharmaceutical, aviation, shipping, and various large enterprises. We offer more than ten series and hundreds of varieties, including the ZJA high-efficiency double-stage vacuum oil filtering machine, ZJB/ZJB-T transformer oil high-efficiency vacuum oil filtering machine, ZJC turbine oil filtering machine, ZJD lubricating oil filtering machine, ZJD-S lubricating oil dehydration filtering machine, ZJD-F coalescence and separation light oil filtering machine, ZJD-R lubricating oil regeneration and acid removal filtering machine, ZJL multi-functional single-stage regeneration oil treatment machine, ZJR multi-functional double-stage regeneration oil filtering machine, YL portable filtering and refueling machine, YL-B overpressure protection portable oil filtering machine, BK pressure plate and frame oil filtering machine, BZ transformer oil regeneration, decolorization, and acid removal device, JYWL series plate closed filtering tank, DIR waste engine oil distillation (lubricating oil) equipment, and NRY internal combustion engine oil filtering machine. These products can meet the filtration needs of various types of lubricating oils in different industries. Additionally, we offer a variety of special configurations for your choice: enclosed oil filtering machine, explosion-proof oil filtering machine, trailer-type oil filtering vehicle, PLC fully automatic oil filtering machine, touch screen controlled oil filtering machine, fully imported configuration filtration and purification machine, etc. We can provide targeted solutions according to the special needs of different customers, providing a strong guarantee for their safe production, energy conservation and consumption reduction, and production cost reduction.