R&D

Technology-Driven, Continuously Innovating

Keeping's R&D team is dedicated to advancing core air purifier technologies, continuously refining key areas such as high-efficiency filtration media, low-noise airflow design, and smart sensing. We focus on deep product performance and structural optimization. By staying at the forefront of industry trends and tightly integrating air quality detection with purification systems, we ensure our products remain at the cutting edge of innovation.

Achievements

Keeping leads industry innovation with numerous air purification patents and global quality certifications, ensuring every purification cycle is safe, efficient, and trustworthy.

Invention Patent

Utility Model Patent

Design Patent

Core Technology

Multi-Layer Filtration Technology

Combines pre-filters, HEPA filters, and activated carbon filters to effectively remove dust, pollen, pet hair, and odors from the air.

Negative Ion Purification

Releases negative ions that charge dust, pollen, and smoke particles, causing them to settle and reducing airborne particles.

UV Sterilization Technology

Uses UV lamps to destroy the DNA of bacteria, viruses, and mold, effectively reducing airborne microorganisms.

Photocatalyst Decomposition

Photocatalyst reaction decomposes formaldehyde, benzene, and other harmful gases into harmless substances.

Wi-Fi Smart Control

Supports remote control via mobile app, allowing power on/off, fan speed adjustment, and air quality monitoring anytime.

More Technologies

Modern air purifiers, beyond core filtration, integrate plasma purification, photocatalytic oxidation, ozone decomposition, smart fan control, airflow circulation, antibacterial filters, child lock, and aroma functions to improve efficiency and user experience.

National-Standard R&D Laboratory

Keeping is equipped with a professional air purification R&D laboratory, featuring national-standard performance test chambers, a high-precision acoustic anechoic room, and a filtration media reliability testing zone. These facilities provide the rigorous physical environment needed for precise performance tuning and validation of air purifiers.

Our Vision

Innovation for Better Air

Keeping is committed to the mission of helping people worldwide breathe cleaner air through continuous innovation in air purification technology. We focus on smart, eco-friendly, and efficient R&D to deliver healthier and more sustainable purification solutions.