With the continuous expansion and upgrading of Ecuador's power infrastructure, the stable operation of electrical equipment has become increasingly critical. As the core equipment of the power grid, the quality of transformer insulation oil directly affects the lifespan of the equipment and the reliability of power supply. Transformer Oil Purifier as key equipment for ensuring oil quality, have already formed a mature market pattern in Ecuador, and their technological development shows distinct localized characteristics. Acore Filtration Co.,Ltd manufactured a DVTP100(6000LPH) Double stages high vacuum dielectric oil treatment machine for the client in Ecuador.