From Refineries to Bulk Terminals: Advanced Skids & Equipment for Fuel Purification

Industrial Diesel Fuel Purification Equipment Manufacturer

Engineered to Ensure ISO Cleanliness for Oil Depots, Power Plants, and Mining Operations

Modular Ultra Fine Filter System Solutions

Bulk Diesel Fuel Conditioning & Filtration Systems

We Manufacture the Equipment, You Ensure the Quality.
Jingyuan Membrane Systems provides industrial-grade filtration hardware to fuel distributors, refineries, and facility managers. Our systems are designed to remove water, particulate, and sludge from bulk storage tanks and transfer lines, ensuring your fuel meets strict industry standards before it reaches the end-user.

Why Trust Jingyuan for Your Fuel Quality?

Contaminated diesel is the #1 cause of generator failure. Our Fuel Polishing Systems are engineered to tackle the toughest fuel problems:

  • Water Separation: Our advanced coalescence technology removes free and emulsified water efficiently.
  • Sludge Removal: High-capacity filters capture asphaltenes, rust, and microbial growth (diesel bug).
  • Custom Design: As a manufacturer, we build systems tailored to your flow rate (from 10 GPM to 1000+ GPM).

Whether you need a mobile fuel polishing cart for service trucks or a high-flow skid for an oil depot, Jingyuan Membrane Systems delivers reliable performance at factory-direct prices.

JINGYUAN Filter System Application in Refineries: Excellent Filtration Effect Comparison

Our Innovations

Modular Ultra Fine Filter System Solutions


Fuel Polishing and Filtration

JINGYUAN filter system has excellent filtering performance and truly solves the problem of oil turbidity.
  • Advanced fuel filtration systems
  • Fuel Polishing & Filtration Services
  • Diesel Fuel Quality & Storage Tank Solutions
  • Bulk Diesel Fuel Filter Cart
  • Diesel storage tank and fuel filtration purification

Dynamic cross flow filter

Rotating membrane filter system with advanced dynamic shear enhanced filtration technology, manufactured by JINGYUAN Company
  • Higher permeate flux achievab
  • Higher yield due to higher retentate concentrat
  • Product subjected to low thermal load by reducing the energy input by 80% compared to conventional cross flow filter
  • Reduced operating pressure thanks to more effective cleaning of the clogging layer (no pressure drop as in tubular membrane)

Industrial Oil Filtration

JINGYUAN filter system has excellent filtration performance and is a good helper for oil regeneration
  • Lube Oil Filtration Systems For Industrial
  • Lube Oil Treatment System
  • Hydraulic Oil Filtration Machine
  • Gear Oil Filtration Machine
  • Portable Oil Purifier Cart

Custom Products

JINGYUAN Customized products according to customer requirements
  • Centrifugal filter products
  • Customized products according to customer requirements
  • Filter Membrane Cartridge

Fuel Polishing and Filtration

Fuel polishing is an excellent way to maintain engines, increase their lifespan, and reduce operating costs. Fuel that has sat in a tank will accumulate water, dirt, bacteria, and fungus. These unwanted contaminants have the potential to damage fuel systems and cause engine failures.

Fuel Polishing Benefits:

  • Reduce fuel and maintenance cost
  • Efficient and safe
  • Restore diesel to cleaner than new
  • Protects critical engine and generator components
  • Non-disruptive service
  • Keeps generators ready to run
  • Avoids wasteful fuel replacement
  • Reduces impact on the environment
Diesel supply chain oil depot application made by JINGYUAN Company
JY-DX40 skid-mounted membrane filtration system for high-flow diesel purification
DX40 fuel polishing system for diesel supply chain filtration by Shenyang Jingyuan
JY-DX5 modular ultra-fine filter system for fuel polishing applications
JY-DL60 high-flow diesel fuel polishing system for oil depots and refineries
DM50 mobile fuel polishing system for on-site diesel purification and treatment

Q325 containerized fuel filtration skid for bulk diesel supply chain operations
T100 fuel polishing machine for industrial diesel and oil treatment systems
Model 219A mobile diesel fuel polishing unit for backup power generators
T32B lubrication oil filter for industrial oil purification and conditioning

JY-DL60 diesel fuel polishing system for refinery and terminal applications
E50 mobile filtration trolley for portable oil purification and transfer
JY-210 mobile diesel fuel polishing and filtration system
Model 219F mobile diesel fuel polishing filtration system for remote sites

Industrial Oil Filtration

JY-G100 oil filtration equipment for industrial lubricants and hydraulic oil
JY-H130 oil filter and purification cart for lube oil maintenance
JY-H330 lube oil filtration system for high-volume industrial applications
M50 portable oil purifier cart for on-site fluid maintenance and conditioning

Custom Products

JY-N95 automatic centrifuge separator for precision solid-liquid separation
Wind turbine gearbox oil refilling and filtration system for renewable energy
A30 industrial filtration skid for custom oil purification applications
RSM50 oil decolorization system for industrial oil regeneration and recycling

Dynamic cross flow filter

Dynamic crossflow membrane filter DCF system for high-viscosity fluids
Dynamic crossflow filtration technology for industrial fluid processing
Crossflow membrane filtration system by Shenyang Jingyuan Membrane Systems
J312-91 industrial filtration unit for custom oil treatment applications