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Our Filter Material And Filter Bags

Fiberglass Filter Fabric
Fiberglass Filter Fabric
Needle Felt
Needle Felt
 Industrial Filter Bag
Industrial Filter Bag
PTFE Product
PTFE Product

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The only company from the source of materials to the finished product is the self-administered enterprise. The quality of each link has been independently and effectively controlled to produce high-quality filter bags.
Hongyuan——

A Leading Supplier Of Filter Material & Bags

For more than 20 years, Hongyuan Envirotech Co., Ltd. has been a leading manufacturer of filter material and filter bags for dust filtration industry. Hongyuan Envirotech has been committed to providing customers best filter material with comprehensive cost performance. 
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Why Choose Us?

Comprehensive product line

The company offers a comprehensive range of industrial dust removal products, including fiberglass filter materials, filter bags, PTFE products, needle felt, and accessories, catering to various industrial applications.

Rich industry experience

With over 20 years of industry experience, the company exports its products to more than 100 countries and regions worldwide, continuously providing customers with professional products and services.

High quality assurance

As a self-administered enterprise from raw materials to finished products, the company independently and effectively controls the quality of each link to ensure the production of high-quality filter bags.

Professional customized services

The company specializes in providing customized filtration solutions tailored to the needs of different industries, such as steel plants, power stations, and chemical factories, ensuring optimal filtration performance.

Exhibition and international recognition

The company actively participates in international exhibitions, such as FILTECH, showcasing its products' international competitiveness and gaining wide recognition within the industry.

Contact Information

Our product export to more than 100 countries and regions in the world like Germany, USA, India, Rsussia, etc. The sales network continues to be expanded with providing customers with prefessional products and service.
 +86-0417-3335666
 No.105, South of Binhai Road, Xishi Dist, Yinkou, Liaoning, China
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DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!
 

Filter Material Industrial Applications

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Blog

News
Jan 20 ,2026

In industrial filtration systems, reverse air filter bags play a vital role in capturing dust and particulate matter from exhaust gases to maintain clean air and ensure environmental compliance. These bags are cleaned using a reverse air flow method, which helps dislodge accumulated dust and keep the filtration system running efficiently.

News
Jan 19 ,2026

Reverse air filter bags play a crucial role in industrial filtration systems by providing an efficient solution for dust collection and air cleaning. These filter bags are cleaned using reverse airflow, which is a gentler process compared to other cleaning methods like pulse jet.

News
Jan 13 ,2026

In industrial filtration systems, the choice of filter media plays a crucial role in determining the efficiency and longevity of the filtration process. PTFE (Teflon) needle felt stands out as a superior material due to its exceptional performance under extreme conditions.

News
Jan 12 ,2026

PTFE (Teflon) needle felt is a high-performance filtration material widely used in various industrial applications, particularly in environments that require superior resistance to heat, chemicals, and wear. It is made from polytetrafluoroethylene (PTFE) fibers that are woven or needled together to create a durable fabric capable of handling some of the most demanding filtration conditions.

News
Jan 09 ,2026

PTFE is the chemical name for Polytetrafluoroethylene, while Teflon is its trademarked name. Teflon is used in consumer products, and PTFE is utilized in industrial applications.

For more than 20 years, Hongyuan Envirotech Co., Ltd. has been a leading manufacturer of filter material and filter bags for dust filtration industry. Hongyuan Envirotech has been committed to providing customers best filter material with comprehensive cost performance.
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  No.105, South of Binhai Road, Xishi Dist, Yinkou, Liaoning, China
 +86-0417-3335666
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