Premier Heavy Duty Filter Manufacturer & Supplier

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EXPLORE OUR CATALOG

Core Filtration Series

From lubrication to air intake, our precision-engineered solutions protect your equipment in the harshest environments.

Lubrication Oil Filters

Lubrication Oil Filter Elements

Fuel Filters

Fuel Filter Elements

Air Filter Elements

Engine Air Panel Elements

Air Filters

Hydraulic Filter Elements

Hydraulic Filters

Transmission Filters

Coolant Filters

Complete 500-Hour Filter Service Kit Box for Heavy Duty Engines (Cummins, Detroit, Volvo, Mack, CAT) - Includes Lube, Fuel, and Coolant Filters.

Service Kits

WHY NEWLINE FILTERS?

Manufacturing Excellence & Quality Lab

We are a technical sourcing partner operating on a ``Make-to-Order`` basis. Our ISO-certified facility utilizes automated production and 100% thread checking to ensure zero-defect delivery.
Row of heavy-tonnage SEYI stamping presses manufacturing metal casings and end caps for industrial filters at NewLine factory.

Precision Cross-Reference

Data-driven matching for 5,000+ OEM part numbers.

Advanced leakage testing equipment verifying the seal integrity of fuel filters before packaging.

Manufacturing

High-volume automated production from industrial campus.

Technicians conducting rigorous filtration efficiency and life-cycle tests in the NewLine Filters ISO-certified laboratory.

Quality Control

100% thread checking and in-house laboratory verification for zero-defect delivery.

Mass production of panel air filters with high-quality sealing gaskets stacked on pallets for export.

Make-to-Order

Guaranteed material integrity and peak performance with no shelf-life degradation.

KNOWLEDGE BASE

Filtration Insights & Maintenance Guides

Stay updated with the latest heavy-duty filtration technology, cross-reference tips, and fleet maintenance best practices.