Guangzhou LJF: Your preferred air filter manufacturerGuangzhou LJF Air Purification Equipment Co., Ltd.

Guangzhou LJF is a fast-growing manufacturer of air filtration solutions located in Guangzhou, southern China, only 10 kilometers from Guangzhou Baiyun Airport. Our strategic location enables us to efficiently serve domestic and international customers. We pride ourselves on providing a comprehensive range of air filtration products that meet the diverse needs of a wide range of industries, including electronics manufacturing, semiconductor production, liquid crystal display (LCD) technology, bio pharmaceuticals, food processing, petrochemicals, clean rooms, hospitals, rail transit systems, paint booths, and commercial and residential buildings.

Over the years, we have built strong partnerships with more than 100 customers in more than 30 countries, becoming a trusted supplier of high-quality air filters. Our commitment to excellence and customer satisfaction is the cornerstone of our success, enabling us to provide effective air filtration solutions that meet our customers' stringent requirements.

Main features of Guangzhou LJF

Our extensive product range includes:

Paint Fiberglass Filter

Used to capture paint overspray and improve air quality within the paint booth.

Ceiling filters

Used to improve air quality within the spray booth.

Activated carbon filter

effectively removes odors and harmful gases from the air.

Pre-Filter

Essential to extending the life of the main filter by capturing larger particles.

Laminated mesh filter media

durable and efficient, suitable for a variety of filtration applications.

pocket filter media

versatile and easy to install in different systems.

HEPA filter

High efficiency particulate air filter that captures 99.999% @0.3 microns.

Paint booth filters

Specialized filters used to maintain air quality in painting operations.

Medium pocket Filters

Designed for medium efficiency filtration in HVAC systems.

HEPA Mini Pleated Filter

Compact design for space-constrained applications.

High Temperature HEPA Filter

Suitable for use in environments with higher temperatures.

Fan Filter Unit (FFU)

integrated solution for cleanroom applications.

Nonwoven Fabric Pocket Filter Media Roll

Laminar Flow Hood

Provides a sterile environment for sensitive procedures.

G4 Cardboard Pleated Pre Filter

Paperboard pleated pre-filters are designed for pre-filtration

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A Customer-Centered Approach

service philosophy

Our customer-oriented service philosophy ensures that we work closely with you to find the best solution for all your air filtration needs.
customized service

Whether you need a standard model or a custom product, our dedicated team will help you every step of the way.
win-win cooperation

We believe that our success is closely linked to your success and we are committed to building mutually beneficial relationships with our customers.

Talk to our team today

If you are looking for reliable air filtration solutions, Guangzhou LJF is your best choice. We sincerely invite you to contact us to discuss your specific requirements. Together we can achieve success and ensure a cleaner, healthier environment for your operation. Let us work together to make a positive impact on air quality!

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Our certificates

Guangzhou LJF provides good product serive and satisfying after-sale service.

Your enquiries and purchasing orders may be sent to us by telephone, fax, mail, or E-mail addressed to gzairfilter@gmail.com. We promise to respond your enquiries and confirm your orders within 24 hours by weekdays.