Industries and Applications Using HEPA Filters

1. Healthcare & Medical

• Hospitals & operating rooms: Keep surgical environments sterile by preventing airborne microbes and dust from drifting into wounds.
• Isolation rooms: Protect immunocompromised patients (so they don’t inhale opportunistic spores).
• Pharmaceutical manufacturing: Ensures medicines and vaccines are made in particle‑free conditions (usually under GMP standards).

2. Electronics & Semiconductor Manufacturing

• Microchip fabrication requires far cleaner conditions than mushroom growing—dust smaller than a micron could destroy a wafer worth millions. HEPA (and its stricter cousin ULPA) filters keep the air absolutely particle‑free.

3. Aerospace & Defense

• NASA uses HEPA‑filtered cleanrooms to assemble spacecraft—no one wants Martian samples contaminated, or worse, Earth microbes hitchhiking on a probe.

4. Food & Beverage

• Chocolate, dairy, or fermentation facilities may use HEPA units in processing rooms to keep airborne yeast, mold, or spoilage microbes from ruining batches.
• Breweries sometimes use them to keep fermentations pure (no “party crashers” in the beer).

5. Biotechnology & Life Sciences

• Tissue culture labs, gene therapy, bioreactors—all depend on HEPA filtration to prevent contamination of delicate biological systems.

6. Laboratories & Research

• Biosafety cabinets (Class II hoods) rely on HEPA filters to protect both samples and researchers.
• Animal facilities use them to protect colonies from airborne infections.

7. Transportation & Public Use

• Airplanes: HEPA filters are standard in modern aircraft, filtering recirculated cabin air to reduce bacteria, viruses, pollen, and dust.
• Trains/buses/offices: Increasingly adopted, especially post‑pandemic, to improve indoor air quality.

8. Consumer Products

• Vacuum cleaners and air purifiers: To trap allergens, pet dander, pollen, and dust mites.

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.