Supply: Insulation Oil Purifier Series: 1. ZY Single-Phase Highly Effective Vacuum Transformer Oil Purifier 2. ZYB Multi-Function Insulation Oil Purifier 3. ZYD-I Ultra-high Voltage Oil Treatment Equipment 4. ZYD Double Stage Vacuum Insulating Oil Purification 5. VP Vacuum Pumping Machine 6. BDV Oil Dielectric Strength Test Lubrication Oil Filtration Series: 1. TYA Lubricating Oil Purifier 2. TY Turbine Oil Filtration 3. TYA-I Phosphate Ester Fire-resistant Oil Purifier 4. TYC Lubricating Regeneration Oil Filtration 5. TYB Coalescence-Separation Oil Purifier 6. CYA Centrifugal Vacuum Oil Purifier Oil Filtration for both Insulation Oil & Lubrication Oil: 1. LY Plate Pressure Oil Purifier 2. JL Portable Oil Purifier More details, pls contact me !!!!! Ms.Karen Kung Skype: kitty526114 M: +86-15023143510

About Us


Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd. is a leading oil purifier manufacturer in China, which engages in developing, producing, selling a series of oil purifier such as transformer oil purifier, turbine oil purifier, engine oil purifier, lube oil purifier and so on. We practice in this line for eight years, so we have a strong technology and gain rich experience. Our products have been exported to many countries, and get a high reputation.

Here our product catalog as following for your reference: For insulating oil (transformer oil,mutual inductor oil,valve oil)

  • Highly effective vacuum oil purifier series ZY
  • Computertested highly effective vacuum oil purifier series ZYA
  • Multifunction transformer oil treatment machine series ZYB
  • Doublestage highly effective vacuum transformer oil purifier series ZYD
  • Doublestage transformer oil purification eneration plant ZYDR
  • Mobile Type transformer oil purification&recycling plant ZYM

For lubricant oil(hydraulic oil,gear oil,heating oil,engine oil and so on)

  • Multifunction Lubricant oil purifier series TYA
  • Automatic lubricant oil purification&recycling palnt LYA
  • Vacuum lubricant oil regeneration plant LYR
  • highly effective vacuum engine oil purifier LYE
  • Highly effective vacuum turbine oil purifier series TY
  • Vacuum turbine oil regeneration purification plant series TYR
  • Oil purifier special for fuel oil,diesel oil,gasoline oil and light lubricant oil TYB series

Other kind plant related:

  • Portable oil purifying and oiling machine series JL
  • Transformer oil regeneration device BZ series
  • Automatic testing oil machine IIJ
  • Plate pressure oil purifier plant PL

Zhonngneng`s World-Class Technology



  1. Unique demulsification system adopted Japanese H.P.M demulsification devices that are made of high-molecule polymeric material.
  2. Unique dewatering and degassing system that is a perfect combination of coalescing separation at the constant pressure, 3D stereo-evaporation technology under the negative volage and G technology.
  3. Distinctive removing impurities system filtering through double FH trapezoidal network and absorbing by high polymer without the mechanical power.
  4. Very safe and reliable heating system, heating by S-shaped gradually dense carbon fibre infrared radiation.
  5. Unique protective operation system
    1. Bi-infrared liquid level autocontrol.
    2. A trinity of interlocked preventive devices.
    3. Exclusive dielectric condersation devices.
    4. Trapezoidal, spiral, automatic back-flushing system.
  6. Up-grade matching parts

The major parts, such as vacuum pump, fuel pump that we use are all the national and international up-grade product.


Zhongneng - LYE - Supplying Vacuum Engine Oil Purification & Recycling System

We supply kinds of industrial oil purifier, such as lubricant oil purifier, transformer oil purifier, turbine oil purifier, engine oil purifier, hydraulic oil purifier, diesel/fuel oil purifier etc. Any of your requirement is highly welcomed, we are ready to reply your inquiry promptly. (oil filtration, oil processing, oil filter, oil purifier, oil recycling, oil treatment, oil regeneration, oil restoration, oil filtering, waste oil disposal, oil ...

Zhongneng - Transformer Oil and Various Industrial Oil Storage Tank

Transformer oil storage tanks are further classified based on the capacity (Volume) of the machine ranging from 1000 Liters to 110000 Liters. The oil tank protects the oil not be pollution by moisture and reduce the oil oxidizing in the air, and reduce the oil evaporation loss. It can guarantee the quality of the stored oil. This oil tank used for daily oil storage of transformers or convenient service for purifying oil and filling oil for transformer ...


Company details

Business Type:
Technology - Manufacturer

Industry Type:
Manufacturing, Other

Market Focus:
Globally (various continents)

Year Founded:


$1,000,000 US - $10,000,000 US


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