HEPA filters have the following notable characteristics:

1. High Efficiency: HEPA filters can capture at least 99.97% of particles that are 0.3 microns in diameter, including dust, pollen, smoke, mold spores, and other fine pollutants. This high efficiency makes them effective for improving air quality.

2. Multi-layer Design: HEPA filters are typically made of multiple layers of fibers that create a complex mesh structure. This design helps capture particles of various sizes. The spacing and arrangement of the fibers enhance the filter's ability to trap airborne contaminants.

3. Low Air Resistance: Despite being designed to capture very small particles, HEPA filters generally allow air to flow smoothly through them. This means they do not significantly obstruct airflow or put excessive strain on the equipment.

4. Durability: HEPA filters are usually designed for long-lasting use and do not need to be replaced frequently. However, regular inspection and replacement are important to maintain their performance.

5. Wide Application: HEPA filters are used in a variety of settings, including air purifiers, vacuum cleaners, automotive air filters, medical facilities, and laboratories, where high levels of air cleanliness are required.

6. Chemical-Free: HEPA filters do not use chemicals for filtration, making them suitable for environments with high air quality demands, such as for individuals with allergies or in medical settings.

7. Simple Maintenance: Maintaining HEPA filters is generally straightforward, primarily involving regular replacement to ensure continued efficiency.

These characteristics make HEPA filters effective tools for improving indoor air quality and protecting respiratory health.

Technical Data

Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003.

Which is the only high-tech technology company in Southern China with CNAS certification

We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, Engineering & Installation and After-Sale Service of clean room and devotes to control and treatment of air PM2.5, formaldehyde, benzene, VOC and other toxic and hazardous substances.

Our main clean room products and equipment include air filter, air shower/cargo shower room, high efficiency air outlet, FFU, AMC chemical filter.

We serve chip microelectronics, data centers, chemical laboratories, new energy, medical devices, pharmaceutical manufacturing, food and beverage, cosmetics, biotechnology, precision instruments, aerospace and other industries. The business fields involve clean room products and equipment, air micro-pollution services, clean design and installation, including household fields, commercial fields, industrial fields and animal husbandry fields.

We won good reputation in this industry. Products and services are highly acknowledged and recommended by customers, we hold strong influence and competitiveness in the market as well. With the mission of being the leading enterprise in Control and Treatment of Air Micro-Pollution, We strive for the leapfrog development of products, technologies and services in Spirit of The Pioneering, Innovative, Combatant and Progressive. We would constantly bring forth new ideas in the innovation and development with protection and sustainable China's environment.