INDUSTRIAL FILTRATION SOLUTIONS

Precision Filtration, Global Export

Air, oil, fuel, hydraulic & process filters — engineered for global industry.

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OEM MANUFACTURING PARTNER

One Filter Source, Every System

One factory, every element — engine, hydraulic, compressor and marine filtration.

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CUSTOM & PRIVATE LABEL

Your Brand, Our Manufacturing

Your brand, our factory — custom media, dimensions and packaging, OEM/ODM welcome.

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Discover Our World of Filtration Solutions

TERRAUR provides a complete range of air, gas and liquid filtration solutions for industrial, mobile and marine applications. Explore the category that fits your system.

Industrial & Hydraulic
Industrial & Hydraulic
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Air & Gas Purification
Air & Gas Purification
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Transportation & Power
Transportation & Power
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About TERRAUR

Factory-direct filtration solutions built for global industry.

TERRAUR factory and production line

Precision Filtration · Industrial Manufacturing · Reliable Quality

Professional Filter Elements & Filtration Solutions

TERRAUR is a manufacturer of industrial filtration products — air, fuel, oil, hydraulic and process filters — engineered around real operating conditions for marine, construction, manufacturing and power applications.

From standard replacement filters to OEM / ODM custom elements, we deliver factory-direct quality with stable production and responsive export service — a reliable partner for distributors and equipment makers worldwide.

Factory-Direct Supply

Competitive pricing, stable quality.

Full Product Range

One-stop air, fuel, oil & hydraulic filters.

OEM / ODM Customization

Custom models & private labeling.

Global Export Service

Worldwide delivery, fast support.

Filtration Solutions for Every Industry

TERRAUR delivers application-matched filtration for marine, construction, industrial and power systems — engineered around your operating conditions.

Marine & Shipping

Salt-spray corrosion, water in fuel and sustained high-load engine duty.

Marine & Shipping
Marine & Shipping

Marine & Shipping

Corrosion-resistant marine elements with coalescence-separation technology remove water and impurities from fuel — protecting engines from wear and ensuring safe, reliable voyages.

Products: Ship Filters, Fuel Filters, Oil Filters, Coalescence & Separation Filters

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Construction & Hydraulic Machinery

Heavy dust, extreme pressure and particle contamination that can jam precision parts.

Construction & Hydraulic Machinery
Construction & Hydraulic Machinery

Construction & Hydraulic Machinery

High-pressure, high-dirt-holding hydraulic and lube elements trap fine particles and dust, keeping oil clean in cylinders, pumps and valves — cutting downtime and extending equipment life.

Products: Hydraulic Filters, Hydraulic Filter Elements, Oil Filters

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Industrial Manufacturing & Process

Complex corrosive fluids, strict air quality and heavy oil-water separation demands.

Industrial Manufacturing & Process
Industrial Manufacturing & Process

Industrial Manufacturing & Process

One-stop filtration for modern plants — process filters protect process fluids, coalescence-separation treats waste oil and emulsions, and dust filters keep workshop air compliant.

Products: Industrial Filters, Process Filters, Coalescence & Separation Filters, Dust Filters

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Power Generation & Compressor

Dusty intake air and oil-mist emissions that cut efficiency and pollute the environment.

Power Generation & Compressor
Power Generation & Compressor

Power Generation & Compressor

High-precision intake elements guarantee clean air; oil-gas separation and mist filters keep compressed air pure, recover waste oil and cut energy costs.

Products: Air Compressor Filters, Air Filters, Gas Filters, Oil Mist Filters

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Hot Selling Products

Best-selling filter models trusted by customers around the world.

Fuel Filter 1009805201 Replacement

Fuel Filter 1009805201 Replacement

S00007280+02 Oil Water Separator

S00007280+02 Oil Water Separator

China Fuel Filter Replacement

China Fuel Filter Replacement

OEM Engine Air Filter Replacement

OEM Engine Air Filter Replacement

LF14000NN Lube Filter Replaces Heavy

LF14000NN Lube Filter Replaces Heavy

Glass Fiber Coalescing Filter Polyester

Glass Fiber Coalescing Filter Polyester

Excavator Hydraulic Oil Filter

Excavator Hydraulic Oil Filter

SH52404 12402765 Heavy Machinery Filter Hydraulic Filters

SH52404 12402765 Heavy Machinery Filter Hydraulic Filters

External Oil-Gas Separator

External Oil-Gas Separator

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Custom & OEM Process

From your first inquiry to after-sales support — a complete custom filtration workflow.

01

Inquiry

Send your model & requirements

02

Design & Rendering

Cross-reference & drawing confirmation

03

Prototype / Sample

7–15 days sample lead time

04

Production & QC

Pleating, assembly & full inspection

05

Packing & Shipping

Export packing, on-time delivery

06

After-sales Service

Technical support & feedback

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Frequently Asked Questions

TERRAUR Filter Manufacturing Co., Ltd. — your factory-direct partner for industrial filtration.

  • What are your main products?

    We supply a full range of filters: air filters, oil filters, fuel filters, hydraulic filters, coalescing and separation filters, compressor filters, marine and dust filter elements.

  • Can you cross-reference OEM part numbers?

    Yes. Send us the OEM part number and we will match an equivalent replacement, covering mainstream brands such as Donaldson, Mann, Fleetguard, Komatsu, Sany and Volvo.

  • Are you a factory or a trading company?

    We are a filter manufacturer with our own filter-media pleating and end-cap production lines. Factory inspections are welcome.

  • Do you support OEM & ODM?

    Yes. Custom dimensions, filter media, end caps, logo and packaging are available, with 7–15 days for samples.

  • What is the MOQ?

    We keep our MOQ flexible: standard models can start from small quantities for trial orders, while the minimum order for OEM / ODM custom models will be confirmed based on specifications. Send us your inquiry for exact terms.

  • What is your lead time?

    Standard models are usually produced and shipped within 7–15 days after order confirmation. For OEM / ODM custom items, the schedule is confirmed based on specification and quantity before production.

  • What payment methods do you accept?

    We accept T/T, L/C and other agreed terms: a deposit before production and the balance before shipment. Samples can be arranged first to confirm quality on initial orders.

  • Do you provide samples?

    Yes. Samples are available for evaluation, and for regular customers the sample cost can be deducted from the first order.

  • How do you control quality?

    Every production batch passes through full inspection — pleating, sealing, pressure and performance checks — before packing. Quality reports are available on request.

  • How do you deliver the goods?

    We ship by sea, air or express depending on order size and destination, with export-standard packing and complete shipping documents for customs clearance.