CDW Systems, the highly-respected aluminium fabricator, has once again extended their range of high-specification glazing products with the introduction of the Sapa Crown Sliding Folding Door.

The aluminium bi-folding door is a highly-versatile, high-performance solution which has been designed to suit both residential and commercial settings. Available in multiple configurations with up to seven panes, the Crown Sliding Folding Door features a unique shootbolt and ‘D’ Handle with continuous hinges.

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The hardware arrangement means the door utilises hardware specifically designed for doors – rather than the window furniture used by other bifolds in its class. This means the Sliding Folding Door can be locked with a multi-point locking system and can be used for entry and exit with locking from both sides of the door. The innovative continuous hinge not only adds security, but removes bulky hinges which disrupt the contemporary sightlines.

“At CDW, we proudly boast a fantastic partnership with Sapa, as evidenced by us extending our range once again with their Sliding Folding Door,” comments Richard Smith, Technical Director at CDW Systems. “Not only is it a great addition to the Crown line-up – providing the perfect pairing for the new Crown Flush Window, it also presents a valuable opportunity for installers to offer a highly-desirable sliding door that doesn’t compromise on design to deliver exceptional quality and security.”

Much like the Crown Flush Window, the Sliding Folding Door is available in over 300 different premium colours – with dual-colour options also possible.

Best of all, with safety and security at the heart of the Crown Sliding Folding Door, PAS 24 enhanced security options are available following extensive independent testing through the British Standards Institution (BSI). The Sliding Folding Doors are also certified by Secured by Design, the official police crime prevention initiative scheme.

Founded in 1992, CDW Systems has firmly established itself as one of the UK’s leading manufacturers and suppliers of high-quality glazing products. Supplying both trade and commercial installation companies across the UK, CDW manufactures windows, doors, shop front systems and curtain walling from leading systems houses including Sapa (part of the Hydro Group), Reynaers, Aluk and Smart Systems.

For more information call CDW Systems on 01452 414853 or visit