BLProfile – New construction system for interior doors

We have created an innovation which replaces the conventional interior jamb.



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  • We are offering an important innovation to the market with this new construction system for interior doors.

    This innovation can be defined as:


    It breaks the traditional system. With this new construction system, competitive advantages are found for all levels of the distribution channel. The traditional system ceases to make sense.

    In addition, in the “Cool Style” application, the installation of doors for new construction is cheaper, faster and easier than the traditional system.

    Really groundbreaking and innovative.


    In the “Cool Style” application, you can install the door without casings on the sides. This offers a much cleaner aesthetic than the traditional system.


    The installation process of our new construction system is more “step by step” than the conventional one. With this new system we open the range to other professionals and individuals to install the door.


We are not a door manufacturer, we are perfectly well aware of all this world (about us).

Our product is only the profile and its accessories, and obviously its know-how.

The door and the moldings which are installed together with this profile have to be manufactured apart by an interior door manufacturer. 

The general concept is a breakdown of the door jamb into several elements that, once joined together, remain with an aesthetic very similar to the conventional jamb.

Due to this new concept, our solution offers certain features to the door very interesting as the reversible door, adaptable to the thickness of wall in the installation spot, …

Consequently, it offers competitive advantages at all levels of the distribution channel. From the door manufacturer to the final consumer, through the distributor and the installer.

We offer two different ways of installation. Depending on whether it is a reform or a traditional installation or, on the contrary, it is a new construction with drywalls made of laminated plasterboard.

Before starting to offer the product to customers we have tested a test door unit. The result is highly satisfactory. We have passed without problem the 200,000 opening cycles and the maximum load in the soft body test. You can completely rely on the durability of our products.

All this innovation is protected by an international patent that controls the manufacture and sale of this invention for each country.

To sum up, the innovation we offer is a paradigm shift within the interior door markets that will change the foundations of the entire business.

Do not leave the opportunity to be part of this change.