Located in Chongqing, China, we specialize in designing and manufacturing oil treatment plants for purifying transformer oil, lubricating oil, refrigerant oil, turbine oil, hydraulic fluids, engine oil etc. With advanced oil filtration technology, our machines can rapidly remove impurities from oil so as to improve oil quality and extend service life of the oil . Our products have established a fine reputation in the world market with high quality, fair price, fast delivery and good service.