High-Performance Dust Filter Bags Engineered for Reliable Industrial Filtration

Factory direct supply
Stable quality across batches
Technical support before & after delivery
Manufacturing Strength You Can Rely On

WELCOME TO Aokai Environtec

Aokai Environtec, founded in 2004, has been deeply committed to flue gas treatment and gas filtration for 21 years. We are a production-and-service-oriented enterprise driven by customer needs and led by technology. We focus on product innovation, service innovation, and value innovation, delivering integrated solutions to our clients.

With over 300 skilled workers, German production techniques, rigorous material selection, imported equipment, and advanced management systems, we achieve an annual output of 4,000,000 square meters of filter cloth, 3,000,000 filter bags, and 2,000,000 filter cages.

We have earned an excellent reputation from more than 10,000 customers worldwide thanks to our superior quality, competitive pricing, professional consulting services, and extensive market presence.

1
Years of Serving Customers
10
Employees
50
Floor Area
1
Global Trade

Our Factory

Industrial Solutions

Industries & Applications We Serve

Our dust filter bags are widely used in demanding industrial environments, designed to perform reliably under high temperature, corrosive, and high-dust conditions.

Industry-Specific Dust Filtration Solutions

Precision-engineered baghouse systems and filter bags customized to your unique dust challenges and operational needs.

Cement Industry

Kilns, raw mills, coal mills, clinker coolers

Operating Conditions:
High dust load, continuous operation

Asphalt Industry

Asphalt mixing plants, batch plants, drum mix plants

Operating Conditions:
High temperature, oily dust, abrasion

Power Plants

Coal-fired boilers, biomass boilers.
Operating Conditions:
Acidic gas, moisture, coal ash

Steel & Metallurgy

Blast furnaces, sintering plants, converters.
Operating Conditions:
High temperature, abrasive dust

What We Offer

Products and Services

Through our dust filtration and collection expertise, we collaborate with customers across major industries to solve their most complex dust extraction, filtration, and collection challenges.

Filter bags are custom made based on operating conditions, emission control requirements, dust collector types, and to your precise physical specifications.

Filter Bags

Filter cloth of surface or depth filtration, whether it is corrosion, heat, abrasion, static resistant, or water & oil repellent, you want it, we custom make it!

Filter Cloth

Filter cages are manufactured in-house to ensure perfect fittings. They are built with a variety of material and construction options in order to withstand the toughest challenges in any industries.

Filter Cages

Innovations, Achievements, and Cleaner Air Insights

Latest News

Aokai Environtec to Participate in KOMATEK 2024

Aokai Environtec to Participate in KOMATEK 2024 Istanbul from May 29 to June 1, 2024

We are pleased to announce that AoKai Environtec, the leading provider of baghouse filter media, filter…
Aokai Environtec to Participate in INTERMAT 2024

Aokai Environtec to Participate in INTERMAT 2024 Paris from April 24 to 27, 2024

Aokai Environtec is delighted to announce our participation in the upcoming INTERMAT 2024 Paris – a…
Core Competencies

Why Choose Aokai

Our R&D capabilities are driven by a highly experienced development team supported by state-of-the-art laboratory equipment, enabling us to push the boundaries of filtration innovation.

We continuously invest in new product development to deliver cutting-edge solutions that meet evolving market needs. This strong foundation allows us to accelerate ideas from concept to commercialization with efficiency and precision.

lab 4

With decades of experience, we provide a custom filter bag design capability that ensures optimal performance for your specific application.

Our process begins with a detailed customer operating condition analysis to fully understand your system’s unique challenges. Based on this analysis, we expertly select the ideal filter media. We then design the fabric construction and post-treatment. Finally, our engineers finalize the filter bag design, ensuring a perfect fit and seal in your dust collector for superior filtration and a longer bag life.

custom design 1

Our flexible supply chain management allows us to respond quickly to customer needs and adapt to changing market conditions.

From raw material sourcing and inventory management to manufacturing, warehousing, and final delivery, we ensure on-time fulfillment for orders of any size.

Large-Scale Warehouse Storage

Aokai Environtec’s manufacturing strength lies in its advanced facilities, skilled workforce, and decades of industry experience.

Our modern production lines and strict ISO-certified quality systems ensure efficiency, consistency, and scalability, allowing us to meet the needs of both specialized projects and large-volume orders.

先进的设备

From supplier selection and raw material inspection to filter media production, bag prototyping, and large-scale manufacturing, we apply rigorous in-process and end-to-end quality controls to ensure consistent, outstanding product performance.

By leveraging AI technologies, we further elevate our quality standards—delivering filtration solutions that not only meet but exceed your expectations.

lab 5

We deliver customized filtration solutions tailored to the needs of industries across all sectors. From the very first consultation—offered free of charge—through detailed operating condition analysis, product design, precision manufacturing, and professional installation, we ensure every solution is optimized for performance and reliability.

Beyond delivery, our dedicated after-sales service team remains by our customers’ side, providing ongoing support and expertise to keep their operations running smoothly.

Baghouse Inspection & Maintenance