Architectural Aluminium Glazing Products

Bi Fold Doors Features

  • Multi-Point Locks

    We use locks designed specifically for securing doors – some cheaper installers will cut corners by utilising ‘window’ hardware on doors of this type.

  • Main Entrance

    Bi fold doors can be securely locked and still used as a main entrance by inclusion of a swing panel which can be opened from either side.

  • Unique Minimalist Handle

    This design throws bolts home with one smooth action. The handle is key-lockable for added security and peace of mind.

  • Security Extrusion

    Provided as standard, this feature restricts the ability for a door to be forcibly removed from its tracks by a prospective intruder.

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Ali Systems Ltd are fabricators of:

Senior Architectural Systems Sapa Technal
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Contact us for a quote today by calling 01603 757710, emailing or filling out the form below. We are open Monday to Friday from 9am to 5pm.