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    ISO 9001:2015

    Advanced Sealed Units Ltd
    Capital Connect Bay 3
    Travellers Lane
    Hatfield
    Welham Green
    AL9 7HF
    United Kingdom
    BSI logo

    Certificate Number: FS 635669
    Scope: The manufacture and supply of insulated glass units for the fenestration industry.

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2016-08-15 2022-08-15 2022-08-09 2025-08-14