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2026 Top 10 MBR Membrane Manufacturers in the World

Introduction to MBR Membrane

Membrane Bioreactor (MBR) membrane is a key component in MBR technology, which combines biological treatment and membrane separation processes. It is widely used in wastewater treatment, water reuse, and other fields. MBR membranes can effectively separate suspended solids, bacteria, and other contaminants from water, producing high – quality effluent. They offer advantages such as high treatment efficiency, small footprint, and stable water quality, making them an increasingly popular choice in the global water treatment industry. MBR Membrane

Top 10 MBR Membrane Manufacturers

1. Nantong Delta Filtration Material Co., Ltd.

Nantong Delta Filtration Material Co., Ltd. is a professional manufacturer focusing on filtration materials and membrane products. With years of experience in the industry, the company has established a solid reputation for its high – quality products and reliable services. It is committed to research and development, constantly improving the performance and quality of its MBR membranes.

  • MBR Membrane Features:

    • High flux: The membranes can achieve a relatively high water flow rate, which improves the treatment efficiency.
    • Good anti – fouling performance: They are designed to resist the attachment of contaminants, reducing the frequency of membrane cleaning.
    • Long service life: Made of high – quality materials, the membranes can maintain stable performance over a long period.
  • Enterprise Advantage:

    • Advanced production technology: The company uses state – of – the – art production equipment and processes to ensure the quality and consistency of its products.
    • Customized solutions: It can provide customized MBR membrane products according to the specific needs of customers.
    • Excellent after – sales service: The company offers comprehensive after – sales support, including installation guidance and maintenance services.
    • Website: https://www.delta-filtration.com/

2. Koch Membrane Systems

Koch Membrane Systems is a well – known global leader in membrane technology. It has a long history of innovation and a wide range of membrane products. The company’s R & D team is constantly exploring new materials and technologies to improve the performance of its membranes.

  • MBR Membrane Features:

    • High rejection rate: It can effectively remove a wide range of contaminants, including small particles and dissolved substances.
    • Chemical resistance: The membranes can withstand exposure to various chemicals, which is beneficial in industrial wastewater treatment.
    • Compatibility: They are compatible with different types of MBR systems, providing flexibility in system design.
  • Enterprise Advantage:

    • Strong R & D capabilities: Koch invests heavily in research and development, ensuring that its products are at the forefront of membrane technology.
    • Global presence: The company has a wide distribution network and can provide products and services to customers around the world.
    • Industry expertise: With decades of experience in the membrane industry, Koch has in – depth knowledge of different applications and customer needs.

3. Toray Industries, Inc.

Toray is a large – scale Japanese multinational corporation. It is renowned for its high – performance materials and advanced manufacturing technologies. In the field of MBR membranes, Toray has made significant contributions with its innovative products.

  • MBR Membrane Features:

    • Ultra – fine pore size: The membranes have extremely small pores, which can achieve high – precision filtration.
    • High mechanical strength: They can withstand high pressure and physical stress during operation.
    • Low energy consumption: Toray’s MBR membranes are designed to operate with relatively low energy requirements, reducing operating costs.
  • Enterprise Advantage:

    • Comprehensive product portfolio: Toray offers a wide range of MBR membrane products to meet different application scenarios.
    • Quality control: The company has strict quality control measures in place to ensure the reliability and performance of its products.
    • Environmental awareness: Toray is committed to developing environmentally friendly products and production processes.

4. GE Water & Process Technologies (Now SUEZ)

GE was a pioneer in the water treatment industry. After the acquisition by SUEZ, the combined entity continues to provide high – quality MBR membrane solutions. The company has a wealth of experience in large – scale water treatment projects.

  • MBR Membrane Features:

    • Scalability: The membranes can be easily scaled up or down to meet the needs of different – sized projects.
    • Intelligent monitoring: GE’s MBR systems are often equipped with intelligent monitoring devices to optimize system operation.
    • Reliable performance: They have a proven track record of stable operation in various water treatment applications.
  • Enterprise Advantage:

    • Project management experience: The company has extensive experience in managing large – scale water treatment projects, ensuring smooth implementation.
    • Technical support: SUEZ provides comprehensive technical support to customers, including system design, installation, and maintenance.
    • Integration capabilities: It can integrate MBR membrane technology with other water treatment processes to provide comprehensive solutions.

5. Mitsubishi Chemical Holdings Corporation

Mitsubishi Chemical is a diversified chemical company with a strong focus on advanced materials. Its MBR membrane products benefit from the company’s expertise in material science.

  • MBR Membrane Features:

    • High hydrophilicity: The membranes have high hydrophilic properties, which can improve water permeability and reduce fouling.
    • Anti – microbial properties: They are designed to resist the growth of bacteria and other microorganisms, maintaining membrane performance.
    • Modular design: The membranes are available in modular designs, which are easy to install and replace.
  • Enterprise Advantage:

    • Material innovation: Mitsubishi Chemical continuously invests in material research to develop new and improved MBR membrane materials.
    • Quality assurance: The company has a strict quality management system to ensure the quality of its products.
    • Global supply chain: It has a well – established global supply chain, ensuring timely delivery of products.

6. Kubota Corporation

Kubota is a Japanese company with a long history in the manufacturing industry. In the MBR membrane field, Kubota is known for its reliable and efficient products.

  • MBR Membrane Features:

    • Simple maintenance: The membranes are designed for easy maintenance, reducing the time and cost of upkeep.
    • High durability: They can withstand harsh operating conditions and have a long service life.
    • Good oxygen transfer efficiency: Kubota’s MBR membranes can enhance the oxygen transfer in the biological treatment process, improving treatment efficiency.
  • Enterprise Advantage:

    • Experience in water treatment: Kubota has extensive experience in water treatment systems, which allows it to provide comprehensive solutions.
    • Cost – effective products: The company offers cost – effective MBR membrane products without sacrificing quality.
    • Local support: Kubota has a wide network of local offices, providing prompt support to customers.

7. Sartorius Stedim Biotech

Sartorius Stedim Biotech is a leading provider of bioprocessing solutions. Its MBR membranes are designed for applications in the biotech and pharmaceutical industries.

  • MBR Membrane Features:

    • Sterile filtration: The membranes can achieve sterile filtration, which is crucial in the biotech and pharmaceutical sectors.
    • High purity: They can produce high – purity water, meeting the strict requirements of these industries.
    • Compatibility with bioprocesses: The membranes are compatible with various bioprocessing operations, ensuring seamless integration.
  • Enterprise Advantage:

    • Specialized knowledge: Sartorius has in – depth knowledge of bioprocessing, which enables it to develop membranes that meet the specific needs of these industries.
    • Regulatory compliance: The company’s products comply with strict regulatory standards in the biotech and pharmaceutical fields.
    • Technical innovation: Sartorius is constantly innovating to improve the performance of its MBR membranes.

8. Microdyn – Nadir GmbH

Microdyn – Nadir is a German company that specializes in membrane technology. It has a reputation for high – quality membrane products and innovative solutions.

  • MBR Membrane Features:

    • High chemical stability: The membranes can resist the effects of various chemicals, making them suitable for industrial applications.
    • Homogeneous pore structure: They have a uniform pore structure, which ensures consistent filtration performance.
    • High surface area: The membranes have a large surface area, which increases the filtration capacity.
  • Enterprise Advantage:

    • German engineering: The company benefits from the high – quality engineering and manufacturing traditions in Germany.
    • Customized engineering: Microdyn – Nadir can provide customized membrane solutions based on specific customer requirements.
    • Research and development: It invests in R & D to continuously improve its membrane products.

9. Xylem Inc.

Xylem is a global water technology company that offers a wide range of water treatment solutions, including MBR membranes. The company focuses on providing sustainable and efficient solutions.

  • MBR Membrane Features:

    • Energy – efficient design: The membranes are designed to minimize energy consumption during operation.
    • Easy integration: They can be easily integrated into existing water treatment systems.
    • Remote monitoring: Xylem’s MBR systems often come with remote monitoring capabilities, allowing for real – time system management.
  • Enterprise Advantage:

    • Sustainability focus: Xylem is committed to developing sustainable water treatment solutions, which is in line with global environmental trends.
    • Global service network: The company has a global service network to provide timely support to customers.
    • System optimization: Xylem can optimize the performance of MBR systems through advanced control and monitoring technologies.

10. Asahi Kasei Corporation

Asahi Kasei is a Japanese chemical and materials company. Its MBR membrane products are known for their high performance and reliability.

  • MBR Membrane Features:

    • High – strength membrane fibers: The membranes are made of high – strength fibers, which can withstand high pressure and mechanical stress.
    • Excellent anti – fouling properties: They are designed to resist fouling, reducing the need for frequent cleaning.
    • High water recovery rate: Asahi Kasei’s MBR membranes can achieve a high water recovery rate, which is beneficial for water reuse applications.
  • Enterprise Advantage:

    • Material technology expertise: Asahi Kasei has strong expertise in material technology, which allows it to develop high – performance MBR membranes.
    • Product diversification: The company offers a variety of MBR membrane products to meet different market needs.
    • Quality and reliability: Asahi Kasei has a reputation for producing high – quality and reliable products.

PTFE Membrane Filter In conclusion, these top 10 MBR membrane manufacturers play a crucial role in the global water treatment industry. Each of them has its own unique features and advantages, and they are constantly driving the development of MBR membrane technology through innovation and improvement.