Top 10 bag dust collector Manufacturers in the world 2025

Introduction to Bag Dust Collectors

Bag dust collectors, also known as fabric filters, are a type of air pollution control equipment widely used in various industries. They operate on the principle of filtering dust - laden air through fabric bags. As the dirty air passes through the bags, the dust particles are trapped on the surface of the bags, while the clean air is allowed to pass through and be released into the atmosphere. The collected dust can then be removed from the bags through methods such as reverse - air cleaning, pulse - jet cleaning, or mechanical shaking. These collectors are highly efficient in removing fine dust particles, with collection efficiencies often exceeding 99%. They are used in industries like cement, power generation, steel, mining, and chemical processing to meet environmental regulations and protect the health of workers.

Top 10 Manufacturers

1. Wuxi Chengzhixin Chemical Machinery Co., Ltd.

Wuxi Chengzhixin Chemical Machinery Co., Ltd. is a well - established enterprise in the field of chemical machinery and dust collection equipment. With years of experience in the industry, the company has built a solid reputation for providing high - quality products and excellent customer service.

The company is committed to continuous innovation and technological improvement. It has a professional R & D team that is constantly exploring new materials and design concepts to enhance the performance of its bag dust collectors. Their products are designed to be energy - efficient, reliable, and easy to maintain.

Features in Bag Dust Collectors:

Advanced Filter Media: Wuxi Chengzhixin uses high - performance filter media that can effectively capture a wide range of dust particles, including fine and sticky ones. This ensures high collection efficiency and long service life of the bags.
Customized Design: The company offers customized bag dust collectors to meet the specific needs of different industries. They can design collectors with different sizes, configurations, and cleaning methods according to the customer's production process and dust characteristics.
Intelligent Control System: Their bag dust collectors are equipped with intelligent control systems that can monitor the operating parameters in real - time, such as pressure drop, dust concentration, and cleaning cycle. This allows for timely adjustment and optimization of the collector's operation.

Advantages:

Cost - effective Solutions: The company provides cost - effective bag dust collector solutions without sacrificing quality. Their products offer a good balance between performance and price, making them an attractive choice for many customers.
Strong After - sales Service: Wuxi Chengzhixin has a dedicated after - sales service team that can provide prompt technical support, spare parts supply, and on - site maintenance services. This ensures the long - term stable operation of the bag dust collectors.
Industry Experience: With years of experience in the chemical machinery and dust collection industry, the company has in - depth knowledge of different industrial processes and dust problems. This enables them to provide more professional and effective solutions.

Website: https://www.wxczx.com/

2. Donaldson Company, Inc.

Donaldson Company, Inc. is a global leader in filtration solutions. Founded in 1915, the company has a long - standing history of innovation and excellence in the industry. It operates in more than 40 countries and serves a wide range of industries, including aerospace, agriculture, construction, and manufacturing.

In the field of bag dust collectors, Donaldson has developed a comprehensive range of products. Their research and development efforts are focused on improving filtration efficiency, reducing energy consumption, and enhancing the durability of the collectors. The company invests heavily in new technologies and materials to stay ahead of the competition.

Features in Bag Dust Collectors:

Ultra - Web Filter Media: Donaldson's Ultra - Web filter media is a revolutionary technology that provides superior filtration performance. It has a high surface area and fine fibers, which can capture dust particles more effectively and at a lower pressure drop compared to traditional filter media.
Modular Design: Their bag dust collectors feature a modular design, which allows for easy installation, expansion, and maintenance. The modular components can be quickly assembled and disassembled, reducing downtime during installation and repair.
Advanced Pulse - Jet Cleaning System: The company's pulse - jet cleaning system is designed to optimize the cleaning process. It can deliver high - pressure pulses of air at the right time and location to effectively remove dust from the bags, ensuring continuous and efficient operation of the collector.

Advantages:

Global Presence: With its extensive global network, Donaldson can provide local support and service to customers around the world. This ensures quick response times and easy access to spare parts and technical expertise.
Strong R & D Capability: The company's large R & D team is constantly working on new filtration technologies and products. This allows them to offer the latest and most advanced bag dust collectors to meet the evolving needs of the market.
Industry Reputation: Donaldson has a strong reputation for quality and reliability in the filtration industry. Its products are trusted by customers in various industries, which gives it a competitive edge in the market.

3. Camfil AB

Camfil AB is a Swedish company that is one of the world's largest manufacturers of air filtration products. Founded in 1963, the company has a long - term commitment to environmental protection and sustainable development. It has manufacturing facilities in multiple countries and serves customers in more than 70 countries.

In the area of bag dust collectors, Camfil focuses on developing products that can provide high - quality air filtration solutions while minimizing the environmental impact. The company's products are designed to meet strict international standards and regulations.

Features in Bag Dust Collectors:

High - Efficiency Filter Bags: Camfil's filter bags are made of high - quality materials and are designed to have a high dust - holding capacity and low pressure drop. They can effectively capture dust particles of different sizes, including ultrafine particles.
Energy - Saving Design: The company's bag dust collectors are designed with energy - saving features. For example, they use advanced control systems to optimize the operation of the fans and cleaning systems, reducing energy consumption without sacrificing filtration performance.
Easy - to - Clean Design: Camfil's bag dust collectors are designed for easy cleaning. The bags can be easily removed and replaced, and the cleaning process is efficient and thorough, ensuring long - term stable operation of the collector.

Advantages:

Environmental Focus: Camfil's strong focus on environmental protection makes its products attractive to customers who are looking for sustainable solutions. The company's energy - saving and high - efficiency products can help reduce the carbon footprint of industrial operations.
Technical Expertise: With decades of experience in air filtration, Camfil has a deep understanding of the filtration process and the characteristics of different dust particles. This technical expertise allows them to develop innovative and effective bag dust collector solutions.
Global Service Network: The company's global service network ensures that customers can receive timely support and service. Whether it is installation, maintenance, or technical advice, Camfil's local teams can provide assistance.

4. AAF International

AAF International is a leading provider of air filtration and pollution control solutions. With a history dating back to 1921, the company has a rich heritage of innovation and quality. It has manufacturing facilities and sales offices in many countries around the world, serving a diverse range of industries.

In the field of bag dust collectors, AAF International offers a wide range of products that are designed to meet the specific requirements of different applications. The company's products are known for their high performance, reliability, and durability.

Features in Bag Dust Collectors:

Hybrid Filtration Technology: AAF International has developed hybrid filtration technology for its bag dust collectors. This technology combines the advantages of different filtration methods to achieve higher filtration efficiency and better dust - handling capacity.
Robust Construction: The company's bag dust collectors are built with a robust construction to withstand harsh industrial environments. They are made of high - quality materials and are designed to be resistant to corrosion, abrasion, and high temperatures.
Comprehensive Testing and Certification: AAF International conducts comprehensive testing on its bag dust collectors to ensure that they meet or exceed international standards. The products are also certified by relevant authorities, providing customers with confidence in their performance.

Advantages:

Long - Standing Reputation: AAF International's long - standing reputation in the air filtration industry gives it a competitive advantage. Customers trust the company's products for their quality and reliability.
Application - Specific Solutions: The company can provide application - specific bag dust collector solutions. By understanding the unique needs of different industries, AAF International can design and manufacture collectors that are optimized for specific processes.
Continuous Innovation: AAF International is committed to continuous innovation. It invests in research and development to improve its products and develop new technologies, ensuring that it stays at the forefront of the industry.

5. Nederman Holding AB

Nederman Holding AB is a Swedish company that specializes in industrial air filtration and environmental solutions. Founded in 1944, the company has a long - term focus on providing clean and healthy working environments for industrial workers. It operates in more than 30 countries and has a wide range of customers in industries such as metalworking, woodworking, and food processing.

In the field of bag dust collectors, Nederman offers products that are designed to effectively capture and remove dust from industrial processes. The company's solutions are tailored to the specific needs of different industries and applications.

Features in Bag Dust Collectors:

Ergonomic Design: Nederman's bag dust collectors are designed with ergonomics in mind. They are easy to operate, maintain, and clean, reducing the workload on operators and improving productivity.
Integrated Systems: The company offers integrated bag dust collection systems that can be seamlessly integrated with other industrial equipment. This allows for a more efficient and streamlined production process.
Dust - Monitoring Technology: Nederman's bag dust collectors are equipped with advanced dust - monitoring technology. This technology can continuously monitor the dust concentration in the air and provide real - time feedback, enabling operators to take timely action to ensure the safety and environmental compliance of the workplace.

Advantages:

Industry - Specific Knowledge: With its long - term focus on different industries, Nederman has in - depth knowledge of the specific dust problems and requirements of each industry. This allows it to provide more targeted and effective bag dust collector solutions.
Sustainable Solutions: The company is committed to sustainable development. Its bag dust collectors are designed to be energy - efficient and environmentally friendly, helping customers reduce their environmental impact.
Global Support Network: Nederman's global support network ensures that customers can receive prompt and professional support. Whether it is installation, maintenance, or technical training, the company's local teams can provide assistance.

6. Sly Incorporated

Sly Incorporated is an American company that has been in the air pollution control business for over 70 years. The company is known for its innovative and reliable air filtration and dust collection solutions. It serves a variety of industries, including power generation, cement, and steel.

In the area of bag dust collectors, Sly Incorporated offers a range of products that are designed to handle high - volume and high - temperature dust - laden air. The company's products are engineered to provide long - term performance and low maintenance requirements.

Features in Bag Dust Collectors:

High - Temperature Resistance: Sly Incorporated's bag dust collectors are designed to withstand high temperatures. They use special filter media and materials that can operate in environments with temperatures up to several hundred degrees Celsius, making them suitable for applications in industries such as power generation and cement production.
Large - Capacity Design: The company offers bag dust collectors with large - capacity designs. These collectors can handle high - volume dust - laden air, ensuring efficient dust removal in large - scale industrial operations.
Advanced Sealing Technology: Sly Incorporated's bag dust collectors are equipped with advanced sealing technology to prevent air leakage. This ensures that the dust is effectively captured and contained within the collector, improving the overall performance and environmental compliance of the system.

Advantages:

Long - Term Experience: With over 70 years of experience in the air pollution control industry, Sly Incorporated has a deep understanding of the technical challenges and requirements of bag dust collectors. This experience allows it to develop reliable and effective solutions.
Custom Engineering: The company offers custom engineering services. It can design and manufacture bag dust collectors according to the specific needs of each customer, ensuring that the products are perfectly matched to the customer's production process.
Proven Track Record: Sly Incorporated has a proven track record of providing high - quality products and services. Its bag dust collectors have been installed in many industrial facilities around the world and have received positive feedback from customers.

7. Porvair Filtration Group

Porvair Filtration Group is a UK - based company that specializes in the design, manufacture, and supply of advanced filtration solutions. The company has a global presence and serves a wide range of industries, including aerospace, automotive, and oil and gas.

In the field of bag dust collectors, Porvair Filtration Group offers products that are based on its advanced filtration technologies. The company's products are known for their high performance, reliability, and innovative design.

Features in Bag Dust Collectors:

Nanofiber Technology: Porvair Filtration Group uses nanofiber technology in its bag dust collectors. Nanofiber filter media has a high surface area and fine pores, which can capture dust particles more effectively and at a lower pressure drop compared to traditional filter media.
Compact Design: The company's bag dust collectors feature a compact design, which is suitable for applications where space is limited. The compact design does not compromise the filtration performance, allowing for efficient dust removal in a small footprint.
Corrosion - Resistant Materials: Porvair Filtration Group uses corrosion - resistant materials in the construction of its bag dust collectors. This makes the collectors suitable for use in harsh environments, such as those with high humidity or chemical exposure.

Advantages:

Advanced Technology: The company's use of advanced filtration technologies, such as nanofiber technology, gives it a competitive edge in the market. These technologies allow for higher filtration efficiency and better performance of the bag dust collectors.
Customizable Solutions: Porvair Filtration Group can provide customizable bag dust collector solutions. It can work with customers to understand their specific requirements and design products that meet their needs.
Global Supply Chain: The company's global supply chain ensures that customers can receive products in a timely manner. Whether it is a standard product or a custom - designed solution, Porvair Filtration Group can deliver it to the customer's location.

8. Schenck Process Holding GmbH

Schenck Process Holding GmbH is a German company that is a leading provider of measuring, feeding, and process technology solutions. The company has a long - standing history in the industrial automation and process control field and serves a wide range of industries, including mining, cement, and food.

In the area of bag dust collectors, Schenck Process offers products that are integrated with its process technology solutions. The company's bag dust collectors are designed to work in harmony with other equipment in the production process to ensure efficient and reliable operation.

Features in Bag Dust Collectors:

Integrated Control: Schenck Process's bag dust collectors are integrated with its advanced control systems. These control systems can monitor and adjust the operation of the collectors in real - time, based on the process conditions and dust characteristics. This ensures optimal performance and energy efficiency.
High - Precision Measurement: The company uses high - precision measurement technology in its bag dust collectors. This technology can accurately measure the dust concentration, pressure drop, and other parameters, providing operators with detailed information for process optimization.
Robust and Reliable Design: Schenck Process's bag dust collectors are built with a robust and reliable design. They are made of high - quality materials and are designed to withstand the harsh conditions of industrial processes, ensuring long - term stable operation.

Advantages:

Process Integration Expertise: Schenck Process's expertise in process integration allows it to provide bag dust collector solutions that are fully integrated with the customer's production process. This can improve the overall efficiency and productivity of the industrial operation.
Advanced Technology Portfolio: The company's advanced technology portfolio, including control systems and measurement technology, gives it an advantage in developing high - performance bag dust collectors. These technologies can enhance the functionality and reliability of the collectors.
Global Service and Support: Schenck Process has a global service and support network. It can provide customers with technical support, spare parts supply, and on - site maintenance services, ensuring the long - term success of the bag dust collector installations.

9. Farr Air Pollution Control (a division of Clarcor, now part of Parker Hannifin)

Farr Air Pollution Control, a well - known name in the air filtration industry, has a long history of providing high - quality bag dust collectors. As a division of Clarcor, which is now part of Parker Hannifin, it benefits from the resources and expertise of a large global corporation.

The company has been at the forefront of developing innovative air pollution control solutions. It has a wide range of products that are designed to meet the diverse needs of different industries, from small - scale workshops to large - scale industrial plants.

Features in Bag Dust Collectors:

Pulse - Jet Technology Leadership: Farr Air Pollution Control is a leader in pulse - jet bag dust collector technology. Its pulse - jet cleaning systems are highly efficient, providing rapid and thorough cleaning of the filter bags. This helps to maintain low pressure drops and high filtration efficiency over time.
Wide Range of Filter Media: The company offers a wide range of filter media options to suit different dust types and operating conditions. Whether it is fine dust, abrasive dust, or high - temperature dust, Farr can provide the appropriate filter media for effective dust collection.
Modular and Expandable Design: Farr's bag dust collectors feature a modular and expandable design. This allows customers to easily add or modify the collector as their production needs change. It also simplifies the installation and maintenance process.

Advantages:

Industry Heritage: With a long - standing presence in the air pollution control industry, Farr Air Pollution Control has a rich heritage of innovation and quality. Customers can trust the company's products for their reliability and performance.
Technical Support: As part of a large global corporation, Farr has access to extensive technical resources. It can provide customers with comprehensive technical support, including system design, installation guidance, and troubleshooting.
Product Compatibility: Farr's bag dust collectors are designed to be compatible with other air pollution control equipment and industrial processes. This allows for seamless integration into existing systems, minimizing disruption to the customer's operations.

10. Tefen Industries

Tefen Industries is an Israeli company that has been involved in the field of environmental protection and industrial filtration for many years. The company focuses on developing and manufacturing high - quality bag dust collectors and other air pollution control equipment.

Tefen Industries serves a variety of industries, including chemical, pharmaceutical, and food processing. It is known for its customer - centric approach and innovative solutions.

Features in Bag Dust Collectors:

Antistatic Filter Media: Tefen Industries uses antistatic filter media in its bag dust collectors. This is particularly important in industries where there is a risk of dust explosion. The antistatic filter media helps to prevent the build - up of static electricity and reduces the risk of fire and explosion.
High - Efficiency Cleaning Mechanisms: The company's bag dust collectors are equipped with high - efficiency cleaning mechanisms. These mechanisms can effectively remove dust from the filter bags, ensuring continuous and stable operation of the collector.
Compact and Space - Saving Design: Tefen Industries' bag dust collectors are designed to be compact and space - saving. This is beneficial for industries where floor space is limited. The compact design does not compromise the filtration performance of the collectors.

Advantages:

Customer - Centric Approach: Tefen Industries places a high emphasis on customer satisfaction. It works closely with customers to understand their specific needs and provides customized solutions. This customer - centric approach has earned the company a good reputation in the market.
Innovation in Filtration Technology: The company is constantly innovating in the field of filtration technology. It invests in research and development to improve the performance and functionality of its bag dust collectors, staying ahead of the competition.
Local and Global Support: Tefen Industries provides both local and global support to its customers. It has a local service team in Israel and can also provide support to international customers through its network of partners.

Summary

The top 10 bag dust collector manufacturers in the world in 2025, as presented above, each bring unique features and advantages to the table. Wuxi Chengzhixin Chemical Machinery Co., Ltd. offers cost - effective and customized solutions with strong after - sales service. Donaldson Company, Inc. stands out with its advanced Ultra - Web filter media and global presence. Camfil AB focuses on environmental protection and energy - saving design. AAF International provides hybrid filtration technology and has a long - standing reputation. Nederman Holding AB offers industry - specific knowledge and sustainable solutions. Sly Incorporated is known for its high - temperature resistance and custom engineering. Porvair Filtration Group uses nanofiber technology and has a global supply chain. Schenck Process Holding GmbH excels in process integration and advanced control. Farr Air Pollution Control is a leader in pulse - jet technology and offers comprehensive technical support. Tefen Industries provides antistatic filter media and a customer - centric approach.

These manufacturers play a crucial role in the global industrial air filtration market. They help industries meet environmental regulations, protect the health of workers, and improve the efficiency of production processes. As the demand for cleaner and more sustainable industrial operations continues to grow, these companies are likely to continue to innovate and develop new products and solutions to meet the evolving needs of the market.