Aluminium bi-folding doors manufactured by Highseal Manufacturing.

We manufacture beautiful, strong and “Secured by Design” WarmCore Aluminium folding sliding doors in a range of sizes, from 1 to 7 sashes. This innovative design comes with a choice of sash options and handle finishes, and different colours, styles and configuration options to help you choose the perfect warm, secure and beautiful WarmCore door for your home. Finally, each ...

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