Customized air filtration solutions for living areas

Meet your requirements for innovative application and equipment performance

Individual filter solutions to achieve clean indoor air

Our energy-efficient air filtration technology helps create healthier, cleaner and safer living spaces. From filter materials and individual elements to and overall design solution, our professional technologies can meet your specific development requirements for various air-purification equipment.

Air purifier filter

Working together to develop pioneering product solutions for air purification

Contact us for a long-term strategic partnership

By working closely with our customers, we have gained exceptional insight into end-market challenges and will help you gain competitive advantage. We make the most of our proprietary filter materials, global technical resources, and 60 years of filtration experience. We work with you to develop the most appropriate filter element and filtration solution for your specific needs to ensure reliable protection against polluted indoor air.

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Quality is the key to your product success

  • In-house created filter media and high-quality production

    Whether single-function dust filter material, double-effect activated carbon filter material or functional filter material, we always select the highest quality raw materials for our in-house production. You can expect fast production and delivery thanks to our total of 16 production facilities worldwide. With better development and higher production conversion rate, we can always ensure that the latest technology is quickly transformed. We also manufacture bracket housings for filter elements.

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  • Quality management systems according to ISO9001, ISO14001 and TS16949

    Under the guidance of modern quality management systems ISO9001, ISO14001 and TS16949, we achieve comprehensive safe production and operation, covering all phases from the initial development stage, production and delivery of series products to after-sales service. We also meet any other requirements you may have, such as specific quality standards.

  • Strict testing process according to ISO 17025 and IATF16949

    Our Science Laboratory regulates the effectiveness and stringency of testing procedures through ISO 17025, IATF16949, and has become the first filter enterprise laboratory with CNAS certification in the consumer product filter industry in China.

     As a leader in the consumer product filtration industry, we continuously improve and optimize the design of our filters. While meeting your customized needs and complying with domestic and international standards such as GB, AHAM, NSF and IEC, we strictly test, evaluate and screen the best product plan.

    In response to changing needs, our Science Laboratory implements precise testing and confirmation procedures, and has continuous quality control in every process, from selecting raw materials and auxiliary materials, to structural design and logistics. After assembly of the whole machine, we also pay attention to performance testing and the user experience of operating the filter in the actual environment.

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  • Strong R&D capabilities worldwide

    We have the strong backing of the Freudenberg Technology Innovation Group, which focuses on the research and development of market-leading technologies. In addition, we have more than 60 experts worldwide, covering fields including filter selection, design and testing.

Enjoy our full range of services for customized solutions

Take advantage of our 60 years of experience in the field of filtration

Original design manufacturing

Original Design Manufacturing

As a leader in the consumer product filtration industry, we continuously improve and optimize the design of our filters. We are your trustworthy partner for individual indoor air treatment projects.
Original equipment manufacturing

Original Equipment Manufacturing

Whether single-function dust filtration, double-effect activated carbon or functional filter materials – we manufacture your products according to your ideas using high-quality raw materials that we produce in-house.
Testing and analysis

Testing and Analysis

Our Science Laboratory focuses on the research and development of market-leading technologies. Profit from our experts worldwide, covering fields including filter selection, design and testing.