Bespoke Services by DIA

At DIA Systems, as well as offering the profiles we keep in stock, we also work closely with clients to produce bespoke sections that are designed to suit their needs. If a client has a sketch, drawing, or even just an idea, we can help realise such systems.

Bespoke Displays

Bespoke Extrusions


Now supplying Protective Screens!

© 2021 by DIA Systems Limited.  Proudly created with

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All of our aluminium extrusions are extruded, fabricated and finished within the UK. Our extrusions are produced to comply with EU tolerances EN755-9, fabricated to ISO 9001:2008 Quality Standards and our anodisers quality control is in line with Qualanod/BS EN ISO 7599.

DIA Systems Limited, Dayton House, Bolney Avenue, Peacehaven, East Sussex, BN10 8HF, United Kingdom