Top 10 HEPA ULPA Filters Manufacturers in China 2025

Introduction to HEPA and ULPA Filters

HEPA (High - Efficiency Particulate Air) filters and ULPA (Ultra - Low Penetration Air) filters are crucial components in air purification systems. HEPA filters are designed to capture at least 99.97% of particles that are 0.3 microns in diameter. They are widely used in various applications, such as cleanrooms, HVAC systems in hospitals, and air purifiers for home use. ULPA filters, on the other hand, are even more efficient, with the ability to capture at least 99.999% of particles 0.12 microns in diameter. They are commonly used in high - tech industries, like semiconductor manufacturing, where extremely clean air is required.

In China, the demand for HEPA and ULPA filters has been increasing steadily due to the growth of industries such as electronics, pharmaceuticals, and food processing, as well as the rising awareness of air quality among consumers. Here are the top 10 HEPA ULPA filters manufacturers in China in 2025:

1. Jinan Shinsung Environmental Technology Co., Ltd.

Jinan Shinsung Environmental Technology Co., Ltd. is a leading player in the field of air filtration. The company has been dedicated to the research, development, production, and sales of high - quality HEPA and ULPA filters for many years.

Company Profile:The company is equipped with advanced production equipment and a professional R & D team. Their production facilities adhere to strict quality control standards, ensuring that each filter meets or exceeds international quality requirements. They have a wide range of products, including panel filters, bag filters, and high - efficiency filters, which can be customized according to the specific needs of customers.

Features in HEPA ULPA Filters:

• High Efficiency: Their HEPA and ULPA filters are known for their high filtration efficiency. They use advanced filter media that can effectively capture fine particles, providing clean air for different environments.
• Stable Performance: The filters are designed to maintain stable performance over a long period. They are resistant to high temperatures, humidity, and chemical corrosion, which makes them suitable for use in harsh industrial environments.
• Customization: Jinan Shinsung can customize filters according to the size, shape, and filtration requirements of customers. This flexibility allows them to meet the diverse needs of different industries.

Advantages:

• Technical Expertise: The company has a strong R & D team with in - depth knowledge of air filtration technology. They are constantly innovating and improving their products to stay ahead in the market.
• Quality Assurance: They have a complete quality management system, from raw material procurement to product delivery. Each filter undergoes strict testing to ensure its quality and performance.
• Customer Service: Jinan Shinsung provides excellent customer service. They offer pre - sales consultation, after - sales support, and timely delivery, which helps to build long - term relationships with customers.

Website: https://www.snylifilter.com/

2. Camfil China

Company Profile:Camfil is a global leader in air filtration, and its Chinese subsidiary, Camfil China, has a significant presence in the Chinese market. With a history of over 50 years in the air filtration industry, Camfil has a wealth of experience and expertise. They have large - scale production facilities in China, which are equipped with the latest manufacturing technology.

Features in HEPA ULPA Filters:

• Innovative Design: Camfil's HEPA and ULPA filters feature innovative designs that optimize air flow and filtration efficiency. Their filters are designed to minimize pressure drop while maximizing particle capture.
• Sustainable Solutions: The company is committed to sustainability. They use environmentally friendly materials in their filters and have developed energy - efficient filtration solutions that help reduce energy consumption in air handling systems.
• Global Standards: Camfil's products meet international standards, such as ISO 16890 and EN 779. This ensures that their filters are of high quality and can be used in global projects.

Advantages:

• Global Brand Recognition: As a well - known global brand, Camfil has a high level of brand recognition in the Chinese market. Customers trust their products for their quality and reliability.
• Extensive Product Range: They offer a wide range of HEPA and ULPA filters, including standard filters, custom - made filters, and filters for special applications. This allows them to serve different industries, such as healthcare, electronics, and automotive.
• Technical Support: Camfil provides comprehensive technical support to its customers. Their technical experts can help customers select the right filters, design air filtration systems, and solve any filtration - related problems.

3.AAF Flanders China

Company Profile:AAF Flanders is a well - established company in the air filtration industry. In China, AAF Flanders has a strong manufacturing base and a wide sales network. They focus on providing high - quality air filtration solutions for various industries.

Features in HEPA ULPA Filters:

• Advanced Filter Media: AAF Flanders uses advanced filter media in their HEPA and ULPA filters. These media have high dirt - holding capacity and can effectively capture particles of different sizes.
• Low Maintenance: Their filters are designed for easy maintenance. They have a long service life, which reduces the frequency of filter replacement and lowers the overall cost of ownership.
• High - Temperature Resistance: Some of their HEPA and ULPA filters are designed to withstand high temperatures, making them suitable for use in industrial processes where high - temperature air needs to be filtered.

Advantages:

• Industry Experience: With decades of experience in the air filtration industry, AAF Flanders has in - depth knowledge of different industries' air filtration requirements. They can provide customized solutions based on specific industry needs.
• Quality Control: The company has strict quality control measures in place. Their production processes are closely monitored to ensure that each filter meets the highest quality standards.
• Local Support: AAF Flanders has a local sales and service team in China. This allows them to provide timely support to customers, including installation, maintenance, and technical advice.

4. Shanghai Kangjian Purification Equipment Co., Ltd.

Company Profile:Shanghai Kangjian Purification Equipment Co., Ltd. is a professional manufacturer of air purification equipment, including HEPA and ULPA filters. The company has a modern production base in Shanghai and a team of experienced engineers and technicians.

Features in HEPA ULPA Filters:

• High - Precision Manufacturing: They use high - precision manufacturing processes to produce HEPA and ULPA filters. This ensures that the filters have consistent quality and performance.
• Good Sealing Performance: The filters are designed with excellent sealing performance, which prevents air leakage and ensures that all air passes through the filter media for effective filtration.
• Cost - Effective: Shanghai Kangjian offers cost - effective HEPA and ULPA filters without compromising on quality. Their products are suitable for small and medium - sized enterprises that are looking for affordable air filtration solutions.

Advantages:

• Local Market Understanding: As a Chinese company, Shanghai Kangjian has a better understanding of the local market needs. They can quickly respond to market changes and provide products that meet the specific requirements of Chinese customers.
• Fast Delivery: The company has a well - organized production and logistics system, which allows them to provide fast delivery of products. This is especially important for customers who need urgent filter replacements.
• After - Sales Service: Shanghai Kangjian provides comprehensive after - sales service, including filter replacement, maintenance, and technical support. Their after - sales team is always ready to solve customers' problems.

5. Zhejiang Tianrui Filter Co., Ltd.

Company Profile:Zhejiang Tianrui Filter Co., Ltd. is a leading manufacturer of filtration products in China. They have a wide range of products, including HEPA and ULPA filters, and have been serving various industries for many years.

Features in HEPA ULPA Filters:

• High - Quality Filter Media: The company uses high - quality filter media in their HEPA and ULPA filters. These media are imported from well - known international suppliers, ensuring the high performance of the filters.
• Large Capacity Production: Zhejiang Tianrui has large - scale production facilities, which can meet the large - volume demand for HEPA and ULPA filters. They have a high production efficiency, which allows them to deliver products in a timely manner.
• Multi - Layer Filtration Structure: Their filters often have a multi - layer filtration structure, which can effectively capture particles of different sizes and improve the overall filtration efficiency.

Advantages:

• Cost - Competitiveness: Due to their large - scale production and efficient management, Zhejiang Tianrui can offer competitive prices for their HEPA and ULPA filters. This makes them an attractive choice for cost - sensitive customers.
• Quality Assurance System: The company has a complete quality assurance system. They conduct strict inspections at every stage of the production process to ensure the quality of their products.
• Industry Reputation: Zhejiang Tianrui has a good reputation in the industry. Their products are widely recognized for their quality and performance, which helps them to attract more customers.

6. Guangzhou Xinbao Air Filter Co., Ltd.

Company Profile:Guangzhou Xinbao Air Filter Co., Ltd. is a specialized manufacturer of air filters, with a focus on HEPA and ULPA filters. The company is located in Guangzhou, a major economic and industrial center in China. They have a modern factory and a professional R & D team.

Features in HEPA ULPA Filters:

• Lightweight Design: Their HEPA and ULPA filters are designed to be lightweight, which makes them easy to install and handle. This is especially beneficial for applications where weight is a concern, such as in some mobile air purification systems.
• High - Air - Flow Capacity: The filters are designed to have high air - flow capacity, which means they can handle large volumes of air without significant pressure drop. This is important for maintaining the efficiency of air handling systems.
• Anti - Bacterial Function: Some of their filters are treated with anti - bacterial agents, which can inhibit the growth of bacteria and mold on the filter surface, providing cleaner air.

Advantages:

• Innovation - Driven: Guangzhou Xinbao is an innovation - driven company. They are constantly investing in research and development to improve their product performance and develop new products.
• Flexible Production: The company can adjust its production according to the customer's order quantity. Whether it is a small - batch order or a large - scale project, they can meet the customer's needs.
• Good Logistics Support: Located in Guangzhou, the company has good logistics support. They can quickly deliver products to customers across China and even overseas.

7. Beijing Zhongke Filter Co., Ltd.

Company Profile:Beijing Zhongke Filter Co., Ltd. is affiliated with a scientific research institution, which gives it strong scientific and technological support. The company focuses on the development and production of high - performance HEPA and ULPA filters.

Features in HEPA ULPA Filters:

• Advanced Research and Development: Relying on the scientific research institution, Beijing Zhongke has access to the latest research results in air filtration technology. Their HEPA and ULPA filters often incorporate new materials and technologies, which improve their filtration efficiency and performance.
• High - Precision Filtration: Their filters can achieve high - precision filtration, capturing particles as small as sub - micron sizes. This makes them suitable for use in high - tech industries, such as microelectronics and biotechnology.
• Long - Term Stability: Beijing Zhongke's filters are designed to maintain stable performance over a long period. They can resist the influence of environmental factors, such as temperature and humidity changes, and still provide reliable filtration.

Advantages:

• Scientific Research Advantage: The close connection with the scientific research institution gives the company a significant advantage in terms of technological innovation. They can quickly translate research results into practical products.
• Quality - Oriented: The company has a strong focus on quality. Their production processes are based on strict scientific standards, and each filter is carefully tested to ensure its quality.
• Industry - Leading Technology: Beijing Zhongke is at the forefront of air filtration technology in China. Their products are often used in high - end projects that require the highest level of air purification.

8. Jiangsu Aosheng Purification Equipment Co., Ltd.

Company Profile:Jiangsu Aosheng Purification Equipment Co., Ltd. is a comprehensive manufacturer of air purification equipment, including HEPA and ULPA filters. The company is located in Jiangsu, an important industrial province in China. They have a large - scale production base and a complete production line.

Features in HEPA ULPA Filters:

• Comprehensive Product Range: They offer a wide range of HEPA and ULPA filters, including different types, sizes, and filtration efficiencies. This allows customers to choose the most suitable filter for their specific needs.
• High - Quality Raw Materials: The company uses high - quality raw materials in the production of their filters. This ensures the durability and performance of the filters.
• Good Compatibility: Their HEPA and ULPA filters are designed to be compatible with different air handling systems. They can be easily integrated into existing systems without major modifications.

Advantages:

• Production Capacity: With a large - scale production base, Jiangsu Aosheng has high production capacity. They can meet the large - scale demand for HEPA and ULPA filters in a short time.
• Cost - Effective Solutions: The company can provide cost - effective air filtration solutions. They optimize their production processes to reduce costs while maintaining product quality.
• Local Industry Cluster Advantage: Located in Jiangsu, the company can benefit from the local industrial cluster. They have easy access to raw materials, technology, and talent, which helps to improve their competitiveness.

9. Shandong Huida Purification Technology Co., Ltd.

Company Profile:Shandong Huida Purification Technology Co., Ltd. is a professional manufacturer of air purification products, with a strong focus on HEPA and ULPA filters. The company has a modern factory in Shandong and a team of dedicated employees.

Features in HEPA ULPA Filters:

• Custom - Made Solutions: Shandong Huida specializes in providing custom - made HEPA and ULPA filters. They can design and produce filters according to the unique requirements of customers, such as special shapes, sizes, and filtration performance.
• High - Quality Manufacturing: Their manufacturing processes are highly standardized. They use advanced equipment and strict quality control measures to ensure the high quality of each filter.
• Energy - Saving Design: The company pays attention to energy - saving design in their filters. Their filters have low pressure drop, which reduces the energy consumption of air handling systems.

Advantages:

• Customer - Centric Approach: Shandong Huida takes a customer - centric approach. They work closely with customers to understand their needs and provide the best - suited air filtration solutions.
• Continuous Improvement: The company is committed to continuous improvement. They regularly upgrade their production technology and product design to meet the changing market demands.
• Local Market Penetration: In Shandong and the surrounding areas, Shandong Huida has a high market penetration rate. They have established good relationships with local customers and can provide timely service.

10. Shenzhen Jufeng Purification Equipment Co., Ltd.

Company Profile:Shenzhen Jufeng Purification Equipment Co., Ltd. is a high - tech enterprise in the air purification field. Located in Shenzhen, a city known for its innovation and high - tech industries, the company has a strong R & D and innovation ability.

Features in HEPA ULPA Filters:

• Smart Filtration Technology: Shenzhen Jufeng incorporates smart filtration technology into their HEPA and ULPA filters. Their filters can be connected to intelligent control systems, which can monitor the filter status in real - time and adjust the filtration parameters automatically.
• High - Performance Filter Media: They use high - performance filter media that can achieve high filtration efficiency with low energy consumption. The filter media have good chemical stability and can resist the corrosion of some chemicals.
• Compact Design: The company's filters have a compact design, which is suitable for applications where space is limited. They can be installed in small - sized air handling units without sacrificing filtration performance.

Advantages:

• Innovation Ecosystem: Being in Shenzhen, the company can benefit from the local innovation ecosystem. They have access to advanced technologies, venture capital, and a large pool of talented professionals.
• Rapid Product Iteration: Shenzhen Jufeng can quickly iterate their products based on market feedback. They can introduce new products and features in a short time to meet the emerging market demands.
• Global Vision: The company has a global vision and aims to expand its market overseas. Their products meet international standards, which makes them competitive in the global market.

Conclusion

The top 10 HEPA ULPA filters manufacturers in China in 2025 represent a diverse range of companies, each with its own unique features and advantages. Some, like Jinan Shinsung Environmental Technology Co., Ltd., offer high - quality customized solutions with excellent customer service. Others, such as Camfil China, bring global brand recognition and innovative, sustainable solutions to the market.

These manufacturers play a crucial role in meeting the growing demand for HEPA and ULPA filters in China. With the continuous development of industries such as electronics, pharmaceuticals, and food processing, as well as the increasing awareness of air quality among consumers, the market for these filters is expected to continue to grow.

In the future, these companies are likely to face challenges such as increasing competition, rising raw material costs, and stricter environmental regulations. However, with their technical expertise, quality control, and customer - centric approach, they are well - positioned to overcome these challenges and continue to provide high - quality HEPA and ULPA filters to meet the needs of different industries and customers.