Alleviair Filtration
20+ Years of Filtration Expertise
PROFESSIONAL FILTRATION
HIGH COMPATIBILITY
STRICT QUALITY CONTROL
RELIABLE SUPPLY
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5 Advanced Manufacturing Workshops
Total 30,000 m² of Professional Filtration Production Capacity
Wide Brand Compatibility →
Precision Fit, High-Efficiency Filtration
Our Capacity
20+ Years of Filter Manufacturing & Trusted by 100+ Businesses
Not just a factory.
A supply partner you can rely on.
The Right Manufacturer Makes All the Difference.
20+ years of filtration expertise, advanced manufacturing, strict quality control, and scalable production — all built around one goal:
Lighter Sourcing. Easier Scaling. Better Business.
20,000 m² Built for Air Filtration
Built for Scale. Engineered for Quality.
Five modern facilities. 20,000 m² of production space. Built for quality, capacity, and reliable supply.
5 Modern Manufacturing Facilities
20,000 m² of manufacturing space built for efficient, scalable production.
100+ Automated Machines
Precision cutting & automated production deliver consistent quality.
300+ Skilled Professionals
Systematic training prepares every employee for production
Anyone can make a claim.
Real certifications tell the story.
“True HEPA” — But Is It Really HEPA?
For 20+ years, we’ve built filters to high standards, backed by recognized certifications and consistent quality.
We know our customers aren’t just buying filters—they’re building businesses on Amazon, AliExpress, and other demanding marketplaces.
Their reputation is on the line. So is ours.
That’s why they choose certified filtration they can trust.
More Than a Filter Manufacturer.
We’re Making Air Better.
15 years ago, we started with our first factory in Zhongshan, the hometown of Dr. Sun Yat-sen.
In China, our name is Jingsijie (净四界) — meaning bringing clean, fresh air to every corner of the world.
From day one, our ambition was simple: to become a Top 1 air filtration manufacturer in China.
100+ High-Precision Automated Machines
Lighter air. Easier breathing. A better world.
Alleviair — Alleviating What’s in the Air, Easing Every Breath.
In 2026, Alleviair takes the next step, bringing our expertise for cleaner, fresher air to customers around the world.
Trusted by Marketplace Sellers
From AliExpress to Amazon, we help 100+ online sellers build a reliable supply chain with consistent quality and scalable production.