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ISO 16890 2022.pdf

Jason Peng, an engineer at Deiiang Company

  • Author:Jason Peng

  • Cleanroom Engineering Technology Manager of Deiiang Company.

    Product R&D Manager of GDC Inc. Cleanroom Equipment Manufacturing Company.

    Executive Director of Guangdong Cleanroom Industry Association of China.

    Engaged in R&D of related products for 15 years, with rich relevant technical experience

  • 2026-07-26  |  Visits:

ISO 16890:2022 establishes a test and classification system for air filters used in general ventilation, rating their efficiency based on particulate matter size fractions (PM1, PM2.5, and PM10) to better reflect real-world outdoor air conditions.

Cleanroom Insiders Expert Team

Deiiang's expert team specializes in designing and constructing state-of-the-art cleanrooms tailored to meet diverse industry needs. With a focus on innovation and compliance, we deliver pristine environments that ensure operational excellence and product integrity.

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