NCCO® TECHNOLOGY

Advanced Air Purification Technology


Refined Purification. Pure Environments.

Zayron offers premium air purification systems designed for modern residential, hospitality, wellness, and professional environments. Our curated technologies focus on advanced airborne particle reduction, odor management, and environmental comfort through refined multi-stage purification systems.

Logo with yellow bubbles and blue text reading 'ncco' and 'Nano Confined Catalytic Oxidizer.'

Advanced Catalytic Air Purification

Nano-Confined Catalytic Oxidation (NCCO) is a cutting-edge solution that continuously decomposes airborne pollutants through a catalytic chamber.

By utilizing nano-technology, NCCO effectively breaks down harmful substances such as VOCs, formaldehyde, viruses, and bacteria into harmless molecules like carbon dioxide and water vapor — ensuring a constant flow of clean air.

Engineered for Continuous Air Purification

A black outline of a circular arrow indicating refresh or update, with a moon inside the circle and a star or sparkle in the top right corner.
A black outline of a circular arrow indicating refresh or update, with a moon inside the circle and a star or sparkle in the top right corner.

Continuous Catalytic Decomposition

Pollutants are actively broken down at the molecular level not stored or asked ensuring long-term purification without saturation.

A simple fishing hook and line diagram with water waves and a fish wire grid at the top and bottom.

No Filter Saturation

Eliminates filter clogging and media
replacement cycles by decomposing
pollutants rather than storing them.

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Stable Long-Term Performance

Maintains measurable purification efficiency
over extended operational lifespans
with minimal maintenance

TECHNOLOGY MECHANISM


Air passes through a staged system that removes particles, adds active oxygen, and uses catalysts to convert pollutants.

Nano-Confined Catalytic Oxidation (NCCO) uses a controlled catalytic layer to continuously break down airborne contaminants at the molecular level.

It combines an active oxygen source with a patented nano-confined layer of recyclable minerals and transition-metal catalysts. This setup adsorbs and oxidizes VOCs, formaldehyde, bacteria, viruses, and other gases.

Instead of trapping pollutants, NCCO chemically converts them into harmless water vapor and carbon dioxide, providing long-lasting purification without saturation.

Premium Air Purification Technology

Breathe Cleaner Air with Proven Efficiency

Removes inhalable particles, harmful chemicals, bacteria, fungi, and viruses with consistently high efficiency.

Modern Indoor Air Contains More Than You See

Indoor environments accumulate microscopic pollutants that influence comfort, cognition, and long-term air quality

A digital infographic highlighting common indoor air pollutants: VOCs, allergens, bacteria and viruses, and odors and gases, with icons and descriptions for each.

HVAC Systems Move air, not purify it

Other Air Purifiers Trap pollutants, don't eliminate them

NCCO Technology Breaks down pollutants at a molecular level into harmless compounds

Engineered for Diverse Indoor Environments

Today, NCCO is used in 26+ countries, installed in over 200 medical institutions, and trusted by 500+ organizations worldwide.

Trusted Worldwide

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Residential Spaces

For homes worldwide From apartments to contemporary living spaces Bedrooms, nurseries, and family rooms Engineered for everyday comfort. Designed for healthier indoor living.

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Digital illustration of a cityscape with three modern office buildings on a black background.

Commercial Space

China - Sun Yat-sen University Hospital
Greece - Trikala Hospital
Thailand - Chulalongkorn Medical College
Hong Kong - Hospital Authority facilities
Global-200+ hospitals worldwide

Illustration of laboratory beakers and test tubes with bubbles and gears.
Illustration of laboratory beakers and test tubes with bubbles and gears.

Transportation & Infrastructure

Japan — Commercial & Industrial Applications
Hong Kong — International Airport
China — Public Hospitals & Transport Systems
Greece — Naval & Public Hospitals
Thailand — Medical Universities & Facilities

Medical cross icon with rounded edges.
Medical cross icon with rounded edges.

Healthcare & Clinical Settings

Hong Kong — HSBC buildings & data centers
Japan — Yamasa industrial applications
USA / Global brands — Oregon Scientific deployments
Multiple countries — Offices & commercial buildings worldwide

SCIENTIFIC VALIDATION


Technology goes beyond innovation

NCCO air treatment technology supported by globally recognized certification and demonstrated through real-world application.

Compliant with international standards including FDA and CE, NCCO meets rigorous requirements for safety and performance.

Trusted across hospitals, transportation systems, commercial environments, and modern homes worldwide, NCCO establishes a new benchmark for sustainable and effective air treatment.

Logos of four certifications: California Air Resources Board for air quality, RoHS for hazardous substances regulation, Allergy UK for allergy certification, and Guangdong Detection Center of Microbiology for microbiology testing authority.
Logos of FDA, CE, Jiangsu Center for Disease Control and Prevention, China Quality Certification Center, and Intertek, representing health, safety, and quality certifications.

ACADEMIC FOUNDATION


Rooted in top-tier research and innovation from Dr. Ezra Kwok of UBC, NCCO technology is trusted by leading academic and scientific bodies worldwide

UBC logo on the left, followed by a series of front logos including text and symbols, ending with the HKEC logo on the right.