Aerial view of the massive NewLine Filters manufacturing campus in China, showcasing the scale of our production capabilities.
SINCE 2010

About NewLine Filters

Your Factory-Direct Partner for Heavy-Duty Filtration.

Located in a 50,000 sqm industrial campus, Newline Filters integrates R&D, metal stamping, and automated assembly under one roof. We don't just sell filters; we engineer supply chain solutions for the world's most demanding fleets.

Engineering & R&D
Engineer analyzing digital simulation data of filter performance to ensure maximum efficiency before production.

We Design Before We Build.

Engineering team designing custom heavy duty filter housing using 3D CAD software for OEM clients.

Every Newline filter starts in our digital lab. Our engineers use 3D CAD modeling and Fluid Dynamics Simulation to analyze housing structures and flow rates. Whether it's reverse-engineering an obsolete part or designing a custom hydraulic element, we ensure the structural integrity meets OEM standards before the first mold is cut.
Heavy Manufacturing
Row of heavy-tonnage SEYI stamping presses manufacturing metal casings and end caps for industrial filters at NewLine factory.

Controlled Quality at Every Step.

High-speed filter paper pleating machines processing composite media for maximum filtration efficiency.

Unlike assemblers who buy parts, we manufacture our own components. Our facility features:
Heavy-Duty Stamping: 500-ton SEYI presses for precision metal casings.
Automated Pleating: High-speed lines ensuring uniform pleat spacing for maximum dust-holding capacity.
Robotic Bonding: Automated adhesive dispensing to prevent bypass leakage.
Quality Control
Technicians conducting rigorous filtration efficiency and life-cycle tests in the NewLine Filters ISO-certified laboratory.

Tested to Fail, So You Don’t Have To.

Digital control panel for the Automatic Thread Line Checking Machine (UTC-40A) ensuring 100% fitment accuracy for spin-on filters.

We maintain a fully equipped in-house laboratory to validate performance.

Leakage Test: 100% testing for housing integrity.

Permeability Test: Verifying media efficiency and micron ratings.

Auto-Thread Check: Automated laser inspection to guarantee perfect thread fitment every time.

Inventory & Logistics
newline filter warehouse inventory forklift

Ready for High-Volume Orders.

 

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

Our warehousing system is designed for efficiency. With over 5,000 pallet positions and a dedicated container loading dock, we handle consolidated shipments for global distributors.

MOQ Friendly: Flexible production runs for trading partners.

Safe Packaging: Heavy-duty export cartons and pallet wrapping.

MANUFACTURING & QUALITY GALLERY