A Leading China Air Filter Factory Delivering High-Performance Wholesale & Custom OEM Solutions.
As a premier air filtration manufacturer, we provide a comprehensive industrial filter supply, ranging from pre-filters to high-efficiency HEPA systems.
Our products are engineered to meet the rigorous demands of commercial HVAC systems, paint spray booths, and high-tech cleanrooms, all compliant with the latest ISO air filter standards.
Whether you require standard units or custom size industrial air filters tailored to specific OEM/ODM specifications, we ensure optimal air quality and system protection with ISO-certified quality and factory-direct pricing for global markets.
We are a leading h13 hepa filter manufacturer dedicated to high-performance air purification. Our clean room air filter line provides 99.99% efficiency for critical environments, including hospitals and electronics manufacturing.
Need a specific size or custom solution? we delivering reliable industrial air filter products at competitive wholesale prices. Contact us today to discuss your requirements and get a custom quote for your project.
| Feature | Specifications |
| Filter Class | H13 / H14 / U15 / U16 (Full range from H10 to U16 per EN1822) |
| Efficiency | 99.97% – 99.99995% @ 0.3μm / 0.12μm |
| Frame Material | Customizable: Anodized Aluminum, Galvanized Steel, Stainless Steel |
| Frame Depth | 50mm, 69mm, 80mm, 93mm, 110mm, 150mm, 180mm (Customizable) |
| Media Type | Ultra-fine Fiberglass / PTFE (Low resistance & high dust capacity) |
| Sealing Mode | Gel Seal (Jelly Glue), Knife-Edge, Gasket Seal, or Integrated Diffuser |
| Operating Temp. | Standard: ≤ 80°C / Heat Resistant Series: 150°C – 350°C |
Optimize your system with a leading bag air filter manufacturer. From high-capacity bag filter F7 options to compact panel designs, we deliver cost-effective commercial filtration systems to protect your facility from fine dust.
Need a custom solution? We manufacture custom size HVAC filters and high-capacity f7 panel filter units tailored to your needs. Get reliable industrial air filters at competitive factory-direct pricing. Contact us for a quick quote!
| Feature | Specifications |
| Filter Class | M5 / M6 / F7 / F8 / F9 (Standard: EN779) |
| Efficiency | 45% – 95% @ 0.4μm |
| Initial Resistance | 60 – 120 Pa |
| Final Resistance | 400 – 450 Pa |
| Frame Material | Customizable: Aluminum Alloy ,Galvanized Steel, Stainless Steel |
| Media Type | Customizable (Melt-blown Synthetic / Fiberglass / Activated Carbon Fiber） |
| Operating Temp. | Temp: ≤ 80°C (Cont.) / Humidity: ≤ 100% RH |
High-efficiency industrial pre filter protection for HVAC, AHU, and cleanrooms. Our industrial pleated air filters are designed to optimize air quality and meet strict ISO air filter standards, protecting heavy-duty equipment from dust.
Need a specialized solution or non-standard dimension filters for your project? Leave your requirements here! Our engineering team will provide a tailored quote within 24 hours.
| Feature | Specifications |
| Filter Class | G2 / G3 / G4 (Standard: EN779) |
| Efficiency | Am 65% – 90% (Average Arrestance) |
| Initial Resistance | 25 – 45 Pa |
| Final Resistance | 200 – 250 Pa |
| Filter Structure | Pleated (Type A), Double-Frame (Type B), Bag (Type C), Flat (Type D) |
| Frame Material | Customizable (Aluminum Alloy / Galvanized Steel / Cardboard / Plastic） |
| Media Type | Customizable (Synthetic Fiber / Fiberglass / Washable Nylon / Activated Carbon） |
High-efficiency industrial carbon air filters with premium iodine value for maximum VOCs and odor control. Delivering high-capacity filtration for critical commercial HVAC, data center air filters, and heavy-duty exhaust treatment in chemical plants and clean labs.
Planning a large-scale project? Message us today for competitive pricing on your activated carbon filter bulk requirements. Request your free sample and get a factory-direct quote on our high-performance odor control systems now!
| Feature | Specifications |
| Main Function | Adsorption of VOCs, acid-base gases, and odor removal |
| Efficiency | ≥ 90% (Odor/VOC Removal Efficiency) / High Adsorption Rate |
| Filter Structure | Pleated (Type A), Double-Frame (Type B), Bag (Type C), Flat (Type D) |
| Frame Material | Aluminum Alloy Profile / Galvanized Iron |
| Media Thickness | 3mm, 5mm, 10mm (Premium Activated Carbon Fiber/Cotton) |
| Support Mesh | Painted Grid, Aluminum Mesh, or Double-layer Steel Wire Skeleton |
| Standard Depths | 21mm, 46mm, or Customizable |
| Performance | Low resistance, large filtration area, and high airflow capacity |
High-performance ffu air filter systems engineered for Class 100 cleanrooms, delivering low-noise purification with energy-saving adjustable speed. Equipped with smart central monitoring, it ensures stable airflow for precision clean room air filter environments.
Planning a large-scale cleanroom project? Contact us today to unlock competitive pricing for our high-performance ffu air filter range and cleanroom filtration equipment. Submit your inquiry below and receive a detailed factory-direct offer within 24 hours!
| Feature | Specifications |
| Cleanliness Class | Class 100 (ISO 5) – Suitable for environments from Class 100,000 to 1,000. |
| Control System | Smart Monitoring: Centralized computer control for up to 7,905 units; supports custom monitoring designs. |
| Air Velocity | 0.4 – 0.8 m/s (Uniform airflow with adjustable fan speeds). |
| Frame Material | Customizable: Galvalume (Al-Zn Coated Steel), Powder-coated Cold-rolled Steel, or Stainless Steel. |
| Media Type | High-efficiency Fiberglass or HV Filter Paper (High dust capacity). |
| Noise & Vibration | Ultra-low vibration and low noise design; equipped with premium domestic or imported fans. |
| Operating Limits | Max Temperature: 80°C / Max Humidity: 80%. |
High-capacity v bank hepa filters feature an extended surface area for an exceptionally long service life and uniform air velocity. This premium industrial HEPA filter design delivers maximum airflow with minimal resistance for demanding cleanroom ventilation systems.
Ready to upgrade your ventilation setup? Contact us today to lock in direct factory bulk supply rates on premium v bank hepa filters. Submit your inquiry below and get our latest pricing catalog within 24 hours!
| Feature | Specifications |
| Filter Class | F6 – H14 (High-efficiency filtration for diverse industrial standards) |
| Performance | High efficiency with excellent air velocity uniformity |
| Frame Material | Customizable: ABS, Stainless Steel, Galvanized, or Powder-coated Steel |
| Filter Media | Premium Fiberglass Filter Paper or Polyester Fiber (PP) |
| Structural Design | V-Bank (W-Type) architecture with Aluminum foil separators |
| Sealing System | Polyurethane sealant with Ethyl Acetate sealing strips |
| Operating Limits | Max Temperature: 80°C / Max Humidity: 80% |
| Key Advantage | Long service life with low resistance for reduced operating costs |
Essential for clean room air filter systems, medical facilities, and industrial exhaust. These high-efficiency industrial filter elements effectively remove PM2.5, VOCs, and dust, offering durable cylindrical and panel designs with full OEM/ODM options.
Contact us today to secure competitive direct-factory pricing on your industrial filter supply. Submit your inquiry right now to get our comprehensive catalog and a customized custom industrial air filters quote!
| Feature | Specifications |
| Filter Media | Glass Fiber, Synthetic Fiber, or Activated Carbon |
| Frame Material | Aluminum Alloy, Galvanized Steel, or ABS Plastic |
| Filtration Grade | H13, H14 (HEPA) / F7, F8, F9 (Medium) |
| Efficiency | 95% – 99.999% @ 0.3μm |
| Structure Type | Cylindrical, Panel, Pleated, or Honeycomb |
| Sealant | Polyurethane (PU) Gel Seal or EVA Gasket |
| Max. Operating Temp | 70°C – 80°C (Standard) |
| Max. Operating Humidity | ≤ 100% RH (Non-condensing) |
| Initial Resistance | 80 – 250 Pa (Depending on efficiency & airflow) |
| Customization | Full OEM / ODM Support Available |
Precision OEM Manufacturing & Custom Air Filters
we deliver one-stop OEM services from initial concept to mass production. Whether you need custom dimensions, advanced material compositions, or private labeling, our engineers provide high-performance bespoke filtration components that strictly meet global ISO, CE, and UKCA standards. Request technical datasheets today!
Why Global Buyers Trust Chuqi for Custom Filtration Solutions?
- Genuine source factory with independent production lines
- One-stop full series: Supporting your facility from standard pleated filters to medical-grade industrial HEPA systems.
- Strict quality control system for stable & consistent performance
- Fully custom industrial air filters tailored to your needs, offering flexible sizes, frames, and media.
- Factory-direct pricing that delivers significant cost advantages for bulk air filters.
- Stable mass production capacity & on-time fast delivery
- Professional technical support & reliable after-sales service
Quality & Certifications
As a certified air filter factory, we operate a strict quality system to ensure every ISO 16890 air filter and industrial filter supply batch meets top global safety and performance standards.
