Clean-Link is an air filter manufacturer supporting commercial HVAC, industrial ventilation, cleanroom, healthcare, paint booth, and OEM filtration applications.

With advanced production facilities, automated manufacturing lines, dedicated HEPA filter assembly areas, and in-house testing systems, we manufacture standard and custom air filtration products for global B2B customers.

Whether you need panel filters, pocket filters, compact filters, HEPA filters, paint booth filters, activated carbon filters, filter media, or OEM air filter supply, Clean-Link can support your project from specification review to manufacturing, testing, packaging, and delivery.

Our goal is simple: to help buyers source air filters that match their required efficiency, airflow, pressure drop, dimensions, sealing method, and application environment.

Request a custom air filter quote →

 

Factory Overview

Clean-Link operates a 20,000+ m² air filter production facility dedicated to commercial and industrial filtration manufacturing.

Our factory integrates automated production lines, specialized filter assembly equipment, HEPA filter manufacturing areas, and in-house testing laboratories. This allows us to support both standard replacement filter production and custom air filter manufacturing for project-based requirements.

Manufacturing infrastructure includes:

• Large-scale air filter production workshops
• Automated pleating and media processing lines
• Filter media cutting and forming equipment
• Frame assembly and sealing systems
• Dedicated HEPA filter assembly area
• In-house air filter testing and inspection laboratory
• Production planning and quality-control processes for repeat orders

This infrastructure allows Clean-Link to support HVAC contractors, facility managers, OEM buyers, distributors, engineering companies, and industrial end users with reliable filtration supply.

 

Air Filter Manufacturing Capabilities

Clean-Link manufactures a wide range of air filtration products for commercial HVAC systems, industrial ventilation, cleanrooms, paint booths, and controlled environments.

Main product categories include:

• Prefilters
• Panel and Pleated filters
• Pocket filters
• Compact and V-bank filters
  
• HEPA filters
• Activated carbon filters
• Paint booth filters
• Filter media
• Custom air filters

These products are used in:

• HVAC ventilation systems
• Commercial buildings
• Industrial manufacturing facilities
• Automotive paint booths
• Healthcare environments
• Cleanroom applications
• Electronics manufacturing
• Food processing facilities
• Public infrastructure and transportation buildings

Production is supported by automated pleating machines, filter media cutting systems, frame assembly lines, sealing processes, and inspection procedures designed to support consistent airflow performance, structural durability, and application-specific filtration requirements.

 

Custom Air Filter Manufacturing

Many B2B projects require more than a standard filter size.

Clean-Link supports custom air filter manufacturing for applications where buyers need non-standard dimensions, specific efficiency levels, special frame materials, gasket configurations, filter depth adjustments, or OEM product requirements.

Customization options may include:

• Custom width, height, and depth
• Special frame depth or header design
• Cardboard, galvanized steel, aluminum, plastic, or stainless-steel frame options
• Synthetic, glass fiber, meltblown, activated carbon, or specialty filter media
• Gasket position and sealing configuration
• Custom pocket length and pocket quantity
• Compact and V-bank filter configurations
• HEPA filter frame and sealing options
• Private label or OEM packaging support
• Project-based bulk production

For custom projects, buyers can provide an existing sample, drawing, photo, filter label, airflow requirement, or technical specification. Our team can review the information and recommend a suitable production approach.

Need a custom size? Send us your filter dimensions and application details.

 

Air Filter Production Capacity

With a skilled workforce of over 150 technicians and engineers, Clean-Link maintains a scalable production system for standard and custom air filter manufacturing.

Production capacity includes:

• 10,000+ finished filters produced monthly
• Large-scale filter media manufacturing support
• Dedicated HEPA filter assembly capability
• OEM and project-based production planning
• Repeat-order production for distributors and industrial customers

Our production planning system is designed to support stable supply, consistent quality, and reliable delivery timelines for international customers.

For long-term partners, Clean-Link can support scheduled production, batch planning, packaging requirements, and repeat-order consistency.

 

Advanced Manufacturing Processes

At Clean-Link, air filter manufacturing is built around material selection, production precision, structural consistency, and performance validation.

Raw Material Selection

High-performance filtration begins with qualified raw materials.

Clean-Link sources filter media, frames, adhesives, gaskets, sealants, and structural components from selected suppliers. Materials are reviewed according to the intended filter type, application environment, airflow requirement, and durability needs.

Material selection may consider:

• Filtration efficiency
• Airflow resistance
• Mechanical strength
• Moisture resistance
• Temperature resistance
• Frame rigidity
• Sealing compatibility
• Application-specific operating conditions

Precision Production

Automated production equipment helps maintain consistent pleat geometry, media spacing, frame assembly, and structural stability.

These processes help support:

• Stable airflow distribution
• Consistent pressure drop
• Repeatable filtration performance
• Reliable frame strength
• Proper sealing and assembly quality
• Scalable production for repeat orders

Filter Media Processing

Clean-Link processes filter media for HVAC systems, industrial ventilation, paint booth filtration, and high-efficiency air filtration products.

Automated media processing helps maintain consistent media cutting, pleating, forming, and assembly quality across production batches.

 

HEPA Filter Manufacturing

Clean-Link manufactures HEPA filters for cleanrooms, healthcare environments, laboratories, electronics manufacturing, and other controlled applications.

HEPA filters are assembled using controlled processes, precision media handling, mini-pleat technology, frame assembly, and sealing procedures designed to support high-efficiency filtration performance.

Depending on the required filter grade and application, HEPA filters may be manufactured for H10, H11, H12, H13, H14, or project-specific requirements.

HEPA filter manufacturing may include:

• Mini-pleat media processing
• Controlled assembly procedures
• Rigid frame construction
• Sealant application
• Gasket or gel-seal configuration
• Airflow and resistance testing
• Efficiency testing where applicable
• Integrity or leakage-related inspection depending on project requirements

For cleanroom and critical HVAC projects, buyers should confirm the required efficiency grade, airflow, pressure drop, housing type, gasket position, and testing documentation before ordering.

 

Air Filter Testing and Quality Control

Consistent filtration performance requires testing and quality control throughout the manufacturing process.

Clean-Link’s in-house laboratory supports evaluation of filter media and finished filter performance under controlled conditions. Testing helps verify whether materials and finished products meet required efficiency, airflow, pressure drop, and durability expectations.

Filter Media Testing

Before filter assembly, filter media can be evaluated for key performance characteristics.

Testing may include:

• Filtration efficiency evaluation
• Airflow resistance and pressure drop testing
• Media strength testing
• Durability and handling assessment
• Media consistency checks

Our laboratory includes testing systems such as:

• AFC131 filtration performance testing platform
• AFC139 filter material testing bench
• Material strength and durability testing equipment

These systems help evaluate filter media before it proceeds to production.

Finished Filter Performance Testing

Finished filters may be tested according to product type and application requirements.

Testing capabilities include:

• ISO 16890 testing platform for general ventilation filters
• Airflow and pressure drop testing benches
• Environmental durability testing systems
• Salt spray testing equipment
• High-temperature resistance testing equipment
• HEPA filter efficiency and leakage-related testing support where applicable

Finished filters may be evaluated for:

• Filtration efficiency
• Rated airflow
• Initial pressure drop
• Pressure drop stability
• Structural integrity
• Frame durability
• Environmental resistance
• Application-specific performance requirements

Testing documentation can be provided according to project needs and order requirements.

 

Advanced Testing Technology

Clean-Link utilizes professional air filtration testing systems, including German-engineered TOPAS aerosol testing technology.

These systems support precise aerosol generation and particle measurement, allowing engineers to evaluate filtration efficiency across relevant particle size ranges and verify performance data with improved accuracy.

By combining advanced testing technology with quality-control procedures, Clean-Link supports reliable filtration manufacturing for HVAC, industrial, cleanroom, healthcare, and paint booth applications.

 

OEM Air Filter Supply

Clean-Link supports OEM air filter supply for distributors, equipment manufacturers, private-label brands, e-commerce sellers, and project-based buyers.

OEM support may include:

• Custom product dimensions
• Filter media selection
• Efficiency-class matching
• Frame and gasket customization
• Packaging design support
• Private label requirements
• Batch production
• Repeat-order planning
• Technical documentation support

OEM buyers can provide drawings, samples, data sheets, or target specifications. Clean-Link can review the requirements and recommend a manufacturing solution based on airflow, pressure drop, efficiency, structure, and application needs.

 

Global Air Filter Supply Capability

Clean-Link supports customers across multiple industries and global markets.

Our manufacturing system is designed to provide reliable air filter supply for:

• Commercial HVAC systems
• Industrial ventilation systems
• Automotive paint booths
• Healthcare facilities
• Electronics manufacturing
• Cleanroom environments
• Public buildings
• Transportation facilities
• OEM equipment and replacement programs

With production capacity, technical support, quality assurance, and export experience, Clean-Link can support long-term filtration supply for international partners.

 

Industries We Serve

Commercial HVAC

Clean-Link manufactures filters for office buildings, malls, hotels, schools, public buildings, and large commercial ventilation systems.

Relevant products include panel filters, pocket filters, compact filters, V-bank filters, and activated carbon filters.

Cleanrooms and Controlled Environments

For cleanrooms, laboratories, electronics manufacturing, and pharmaceutical environments, Clean-Link supports HEPA filters, prefilters, compact filters, and custom filtration solutions.

Paint Booths

Clean-Link manufactures filters for automotive paint booths, spray booths, coating lines, and industrial finishing systems.

Products may include intake filters, ceiling filters, exhaust filters, overspray filters, and paint-stop media.

Industrial Ventilation

For industrial facilities, Clean-Link supports filtration solutions for dust control, process protection, equipment protection, odor control, and general ventilation.

Healthcare and Laboratories

Clean-Link provides filtration products for healthcare HVAC, laboratory ventilation, and controlled indoor air applications where reliable filtration performance and proper specification matching are required.

 

Why Choose Clean-Link as Your Air Filter Manufacturing Partner?

20+ Years of Air Filtration Manufacturing Experience

Clean-Link has long-term manufacturing experience in HVAC filtration, industrial ventilation, cleanroom filtration, and paint booth air filtration.

Your benefit: You work with a manufacturer that understands application requirements, filter construction, pressure drop, airflow, and project-based specifications.

Advanced Production Facilities

Our factory combines automated media processing, pleating, frame assembly, HEPA assembly, and testing systems.

Your benefit: Consistent production quality, scalable manufacturing, and support for both standard and custom filter orders.

In-House Testing Support

Clean-Link uses in-house testing systems to evaluate filter media and finished filter performance.

Your benefit: You can request technical data, pressure drop information, efficiency-related documentation, and project-specific inspection support where applicable.

Custom and OEM Manufacturing

Clean-Link supports custom dimensions, special frame materials, gasket configurations, private label supply, and OEM production requirements.

Your benefit: You can source filters that match existing systems, replacement projects, or equipment-specific needs.

Application-Based Technical Support

We help buyers review filter type, efficiency, airflow, pressure drop, dimensions, sealing, and operating environment.

Your benefit: You receive a filter recommendation based on system requirements, not only a product code.

Global B2B Supply Capability

Clean-Link supports international buyers with production planning, packaging support, repeat-order management, and export supply experience.

Your benefit: Stable filtration supply for distributors, contractors, OEM buyers, and industrial projects.

 

What to Provide When Requesting a Quote

To help us recommend the right filter, please provide:

• Filter type
• Width, height, and depth
• Nominal and actual dimensions if available
• Required efficiency class
• Rated airflow
• Initial pressure drop or pressure-drop limit
• Frame material
• Media type
• Gasket or sealing requirement
• Application environment
• Existing product photo, label, drawing, or sample
• Quantity and repeat-order plan
• Delivery destination
• Required documentation or testing needs 

The more information you provide, the faster we can recommend a suitable air filter solution.

Request a custom air filter quote →

 

FAQ

What does an air filter manufacturer do?

An air filter manufacturer designs, produces, tests, and supplies filtration products for HVAC systems, industrial ventilation, cleanrooms, paint booths, healthcare facilities, and other air-handling applications.

Can Clean-Link manufacture custom air filter sizes?

Yes. Clean-Link can manufacture custom air filters based on drawings, samples, photos, actual dimensions, airflow requirements, efficiency class, frame material, gasket design, and application needs.

Does Clean-Link manufacture HEPA filters?

Yes. Clean-Link manufactures HEPA filters for cleanrooms, healthcare environments, laboratories, electronics manufacturing, and controlled industrial applications. Buyers should provide the required HEPA grade, airflow, dimensions, sealing method, and testing requirements.

Can Clean-Link support OEM air filter supply?

Yes. Clean-Link supports OEM air filter supply for distributors, equipment manufacturers, private-label brands, e-commerce sellers, and project-based buyers.

What industries does Clean-Link serve?

Clean-Link serves commercial HVAC, industrial ventilation, cleanrooms, healthcare, laboratories, electronics manufacturing, food processing, paint booths, public buildings, and transportation facilities.

What information should I provide when requesting a custom air filter quote?

Please provide filter type, dimensions, efficiency requirement, airflow, pressure-drop target, frame material, media type, gasket requirement, application environment, quantity, and any available drawing, sample, photo, or product label.

Does Clean-Link test air filter performance?

Yes. Clean-Link has in-house testing systems for filter media and finished filters. Testing may include efficiency evaluation, airflow resistance, pressure drop, durability, environmental resistance, and HEPA-related testing depending on product type and project requirements.

Can Clean-Link manufacture filters for paint booths and cleanrooms?

Yes. Clean-Link manufactures filtration products for paint booths and cleanrooms, including prefilters, ceiling filters, exhaust filters, HEPA filters, and custom application-based filtration solutions.

 

Looking for a Reliable Air Filter Manufacturer?

Clean-Link provides standard and custom air filtration products for HVAC systems, cleanrooms, paint booths, healthcare environments, industrial ventilation, and OEM supply.

Send us your filter dimensions, airflow requirements, efficiency class, application details, or existing filter sample.

Request a Quote Today →