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    ISO 9001:2015

    ASHI Group Limited
    Liberator Road
    Norwich
    NR6 6EU
    United Kingdom
    BSI logo

    Certificate Number: FM 11180
    Scope: The design and manufacture of PVC-U rubber and composite extruded profiles for cladding, fenestration and door applications. The design and manufacture of PVC-U and aluminium windows, PVC-U aluminium and composite doors and conservatory products. Manufacture of sealed, insulating, glass units.

    Original Registration Date Effective Date Last Revision Date Expiry Date
    1990-12-01 2023-08-31 2023-08-25 2026-08-30