While many consider sliding doors a staple for patios, there are other alternatives to explore, like bifolds. This refers to ...

The result is versatile, aesthetic, and functional elements. KLEIN sliding and folding wood doors were used to create interior versatile spaces in a renovation of a 160m2 apartment in Madrid.

Rabel 3710 Super Thermal minimal folding system ... fold and slide doors up to 5,0 meters high and 1,2 meters wide per leaf. Its main application is for commercial and residential buildings ...