Slide
Welcome to Filson Filters
We design Filter Housings with Standard Filter Elements provided by most filter manufacturers. (interchangeable with most filter manufacturers)
Slide
Welcome to Filson Filters
We design Filter Housings with Standard Filter Elements provided by most filter manufacturers. (interchangeable with most filter manufacturers)
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Your Industry Filter Manufacturer (OEM/ODM)

As a professional industry filter manufacturer in China, Filson has rich experience in the design, manufacture and supply of high quality filter housings and filter elements. You can get one stop solution by our world-class design criteria and quality control system on filtration performance. We have a professional and efficient technical support team that will solve all your filtration problems.

Just ask for a quick quote, even for 1 unit, we promise available online 24/7 to support your business.

Filson is Expert On Any Industry Filters

Duplex Filter
It can provide continuous flow without any downtime for cleaning or replacing the elements
Simplex Filter
Standard and custom design are available to meet special piping design, high pressure or high corrosion resistance.
Replacement Filter Element
We offer a full range of interchangeable replacement filter elements for multiple industrial applications.

Filson Can Custom & Replace Any Brand Filters

  • Cuno Filters
  • Stauff Filters
  • PTI Filters
  • Donaldson Filters
filson Filter Video

Why Filson Are Trusted By 1000+ Clients

15 Years OEM Filters Manufacturing Experience
Take Care Every Details of The Manufacturing Process
No.1 Reliable Manufacturer in China

Welcome To Visit Filson Factory

Filson Filter Factory
Filson Filter Factory
Filson Filter Factory
Filson Filter Factory
Filson Filter Factory
Filson Filter Factory
Filson Filter Factory
Filson Filter Factory

Recent Projects On Custom Filters

Filson Filter Projects
High pressure-120 bar duplex filter with BSP 2 1/2 inch thread connection and low pressure 4 inch duplex filter are offered and installed in clients hydraulic power unit system.
Filson Filter Projects
The difficulty of this project is limited inlet/outlet installation space. We machine and design filter parts with non-standards dimension to meet space and flow rate request.
Filson Filter Projects
Our multi-mantle elements are functionally and dimensionally interchangeable to Boll original filters. We have full series to help you improve system performance with minimum cost.

Commonly Asked Questions

Do you supply OEM service?
Yes, we can customize filter housing and filter elements for your special application, which totally follow your drawing, your demand, you Logo, etc.
Can I get the sample to check your quality?
Yes, directly contact our sales, they will discuss product details, recommend proper model and arrange sample for you.
Please advise if you can fabricate a strainer with stainless steel?

We manufacture strainers with a full range of material choices, including carbon, stainless steel, duplex stainless steel material.

For filter elements, media choices include cellulose, fiberglass, stainless steel wire wesh and sintered stainless steel felt.

Can you design strainer with the Inlet and outlet on the opposite side? Can you design strainer with the Inlet-down & outlet-up? Can you design strainer with inlet/outlet not in parallel?
Yes, Filson accepts all these non-standard projects that other strainer suppliers can’t do or didn’t want with small order.
Do you offer filtration solution with standard filter elements provided by most filter manufacturers?
Yes, standard filter elements will be convenient for end users to purchase and replace.
When we order a certain filter housing and filter element, is it 100% interchangeable with the original brand?
Yes, we have been manufacturing interchangeable replacement filter housing and filter elements for over 15 years. We know the structure and dimensions of more than 10000 models of foreign manufacturers.
How to ensure and control filters quality?
Our advanced testing equipment and strict quality control standards make our filter housing and filter element conform to ISO9001. Also, filter housings can be built to international standards PED.

Lets Filson Support & Skyrocket Your Business

CEO Note
Filson will always be your reliable filter partner in all industrial applications.
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