
Imported American Molecular Sieve
Oxygen Concentration Up to 96%

High Concentration

Pure Oxygen

Fast Generation

Daily Care for Family Health

Concerned about Elderly Physical Decline?
Adequate Oxygen Supply for Health Protection”

Critical Antenatal Care Period
At-home Oxygen Supplementation for Fetal Protection

Worried about Altitude Hypoxia during Travel?
Compact, Portable, and Car-compatible

Stressed from Work or Study?
Oxygen Inhalation Relieves Pressure and Boosts Vitality

Note: Oxygen flow rate is 2L/min, and the oxygen concentration displayed on the oxygen generator is 90%.Actual noise may vary depending on the usage environment.
Ziqing Oxygen Concentrator
The Professional Choice for Oxygen Therapy Excellence
93%High Oxygen Concentration
9L High Flow Rate
Adjustable
Stably delivers high-concentration oxygen (93%), with flow rate adjustable from 1 to 9L
Meets oxygen therapy needs of different groups, including the elderly and pregnant women


High-Concentration Oxygen with 9 Adjustable Settings
Stable Oxygen Output with Timed Operation
Pure Copper Oil-Free Compressor
72-Hour Continuous Oxygen Supply
Core Oxygen Generation System: High-performance, Strong Power, Long-lasting Operation
Durable Design: 72 Hours of Stable and Efficient Oxygen Generation

Compact and Portable
Suitable for Home and Car Use
Even on the Go—Comfortable Oxygen Inhalation in the Vehicle

10-Stage Filtration Technology
Delivers Purer Oxygen Output
Achieves Ideal and Comfortable Oxygen Concentration for the Human Body
Layers of filtration remove fine dust and impurities from the air

Low-Noise Design
Safeguards Family Sleep
With multiple noise reduction technologies, it operates quietly while generating oxygen. Whether during a peaceful afternoon or a sleeping night, it silently works to comprehensively protect quality sleep—delivering a comfortable experience for you.

Remote Control
Easily Turn On/Off Without Getting Up
Too lazy to get up? One-button remote control lets you start oxygen inhalation effortlessly—no need to move a muscle.
Quality in Details
Thoughtful Design
Visible Humidification Cup
Easy to Disassemble and Clean for a Cleaner, More Hygienic Use

Detachable Filter Cotton
Easy to Clean and Replace

Product Parameters
Product Name
Molecular Sieve Oxygen Concentrator
Model Number
ZY-02
Oxygen Concentration
93%±3
Oxygen Flow Rate
1-9L/min
Operating Noise
≈43dB
Nebulization Function
With Nebulization
Net Weight
6.1kg
Product Dimensions
339*160*338mm
Precautions
Special Warning
Select the most convenient room for indoor oxygen concentrator use, and ensure it can be easily moved from one room to another. Do not place the concentrator in environments with blocked airflow.
Usage Summary
- Choose the most convenient room for the oxygen concentrator, allowing easy relocation between rooms.
- Do not place the concentrator in environments with obstructed airflow.
- Place the concentrator in a well-ventilated area indoors, avoiding direct sunlight. Maintain a distance of at least 10cm from all sides to walls, furniture, etc. Avoid contact with or proximity to carpets, heaters, electric stoves, or hot air ventilation equipment. Do not confine the concentrator in a narrow space.
- Do not use the concentrator in the following environments: near heat sources, open flames or ignition sources, humid areas, unprotected spaces, environments with smoke or pollution, or areas with excessively high/low temperatures.
- Keep the concentrator away from pollutants or smoke.
- Do not place debris, water, or oil containers on the top of the concentrator.
- Do not place any debris under the concentrator, and never place the machine on soft surfaces (e.g., beds, sofas) that may cause tilting or sinking. Prevent blockage of intake/exhaust ports, which may cause overheating, shutdown, or reduced oxygen concentration.
Brands in Medical Device Industry
Promote Advanced Medical Technology and Support Human Health Undertakings



Focus on Home Medical Equipment
Adhere to Taking Home Health Field as the Core
Shenzhen Ziqing Medical Device Co., Ltd. (referred to as Ziqing Medical) is a National High-tech Enterprise specializing in the field of home medical equipment, and a well-known source manufacturer of home medical devices in the industry.
Company Profile
Since its establishment in 2020, the company has adhered to the core philosophy of people-oriented, serving the public, and promoting human health development. Relying on strong R&D innovation capabilities and large-scale manufacturing capabilities, and through the integration of high-quality industry resources, it has rapidly developed into a professional service provider in the medical industry, integrating independent R&D, large-scale production, and global sales.
Business Scope
Ziqing Medical has always focused on the home health field, with products covering multiple areas such as oxygen generation, nebulization, hearing aids, fetal heart monitoring, and chronic disease management. By perfectly balancing performance and price, its products have reached global markets.
Future Vision
Looking ahead, Ziqing Medical will actively respond to the national “Healthy China 2030” strategy, increase investment in independent innovation, and base itself on the development needs of the industry. Focusing on key aspects such as strengthening foundations, innovation-driven development, cost leadership, and people-centered principles, the company will promote the orderly development of health undertakings and continue to contribute to the physical health of people worldwide.
Core Advantages

Equipped with a professional quality monitoring center, senior quality engineers and inspectors, we strictly control every product detail and manufacturing process, ensuring precision manufacturing and quality assurance.

The company owns a modern production base of nearly 6,000 square meters, with a daily output of over 30,000 units, fully meeting customers’ needs for product specifications, mass production, and customization.

Equipped with a professional quality monitoring center, senior quality engineers and inspectors, we strictly control every product detail and manufacturing process, ensuring precision manufacturing and quality assurance.
R&D Strength






Quality Testing






Strong Production Capacity






National Authoritative Certification
Certified by multiple authoritative quality inspection institutions, our products ensure quality and safety, providing you with peace of mind in every use.



Precision Craftsmanship, Hot-Selling in Multiple Countries
Relying on independent R&D capabilities, manufacturing & quality assurance strengths, and product patent protection, we engage in international cooperation through OEM, ODM, brand licensing, and other models.
Our products are exported to more than 20 countries and regions, including the United States, Canada, Russia, Italy, Japan, Malaysia, Australia, Hungary, Mexico, Germany, France, Spain, etc.
