Profile: Chongqing Yuneng Oil-Purifier Manufacture Co., Ltd. specializes in oil-purifier researching and manufacturing. We are an ISO 9001 certified company. Our products include transformer, turbine, fire resistant and lube purifiers. Our transformer oil purifier utilizes the domestic and foreign technique & is innovatively designed. It has the advantage of high working vacuum, filtration speed, oil quality protection, advanced oil treatment techniques, equipment performance and it raises the puncture voltage up to 35V. It is suitable to treat oil, fill oil in vacuum chamber and to circulate dry hot-oil when large transformer is being installed & overhauled. We also produce three-stage high-vacuum oil-filter so as to get higher vacuum and to meet the requirement of oil-treatment. Its vacuum-segregation employs particular spinning disk and stainless steel machine with dehydration & air pump. We are engaged in supplying various fields with advanced, reliable and suitable vacuum oil-purifier, special oil-purifier & special petroleum product purification system.