Aluminium Bifold Doors in Poole, Dorset

Slimline, smooth sliding aluminium bifold doors for trade glazing installers. Innovative sliding folding design for residential and commercial applications.

Stylish aluminium bifolds for high-end installations.

Aluminium bifold doors are an increasingly popular choice for homeowners and businesses alike. Their wide opening capacity and innovative sliding folding opening action have made them an excellent alternative to sliding or French patio doors.

At TDK Trade Frames, we supply trade glazing installers with high-quality bifold doors. Made using Smart and Origin aluminium systems. Both systems are industry renowned for their superior quality and are popular with installers due to their customisation capacity and ease of installation. When you want to offer your customers the ability to seamlessly link their interior and exterior living areas, aluminium bifold doors are the perfect addition to your product portfolio.

We are now fabricating the BF73 Alutech bifold door system. It can be used on both commercial and residential properties. Engineering-grade hardware, allows for silky openings and clothes. Our Alutech bifold door system makes the ideal addition to your product portfolio.

We are an Alunet fabricator!

We are proud to be an Alunet Fabricator. Alunet is one of the UK's fastest-growing aluminium systems suppliers of premium quality aluminium profile & components for Bifolding Doors, French Doors, Single Doors, Bifolding Windows, Slimline Casement Windows & Sliding Patio Doors. Our team can offer expert advice, support and ensure our fabrication service meets your exact needs.

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Resources & technical information:

Can't find what you're looking for? Call us on 01202 680099 for help & technical advice.


Technical Specification

  • Up to 7 folding door panels
  • U values as low as 1.5 W/m²K
  • Maximum door height 2500mm per sash
  • Maximum door weight 100kg per sash
  • Made from aluminium polyamide
  • 24mm, 28mm, 32mm, 34mm, 36mm double or triple glazed units
  • Frame depth 70mm
  • Typical sightlines 132mm


Technical Specification

  • 110mm sightlines
  • U values as low as 1.2 W/m²K
  • Open in or open out configurations
  • Up to 6 panels
  • Multi-point locking systems as standard
  • 150 RAL colours
  • Weather tight seals
  • Finger safe gaskets


Technical Specification

  • Market-leading sash size of 1200mm x 3000mm
  • 120kg per door leaf
  • 120mm sightlines
  • U values as low as 1.4 W/m²K
  • PAS 24 approved
  • Weatherproof tested to BS6375 Part 1: 2009
  • Single and dual colours available
  • Any RAL colour

trusted and reliable suppliers.