Blech plus Development

A service which
is plain to hear

Air flow XXL

For decades, the production of wall plates according to customer requirements has been an integral part of the LTI product portfolio. Through intensive development work and special know-how in the area of forming technology, LTI is able to present for the first time a completely self-developed wall plate with integrated diffuser. The advantages are obvious: low noise with higher efficiency.


  1. By manufacturing the wall plate and diffuser out of one piece of sheet metal, a significant reduction of assembly costs can be achieved.

  2. Within the technical possibilities, the contour and the height of the diffuser can be variably implemented according to customer requirements.

  3. For the production of the wall plates we use pre-galvanized material. With powder coating the corrosion protection can increase and an individual coloring is possible.

  4. We create the mounting surface for the guard grilles according to customer requirements.

  5. The position of the cable bushing can be set flexibly by the customer.

  6. The installation space and the mounting surface are similar to today's standard.

We would be delighted to produce our wall plates also for your company according to the latest technical standards and your special requirements. Just get in touch with us.

Blech plus design

Our designers develop manufacturing and cost-optimised products on state-of-the-art CAD systems in close cooperation with our customers. We would also be delighted to take on the entire design process on your behalf.


Blech plus forming

We boast a high degree of proficiency in the processes deep drawing, pressing, forming/rounding and flange rolling. Take advantage of our technological progress and our market leadership in forming.


Blech plus surface treatment

We set the standards in surface treatment and in screen printing with our state-of-the-art coating centre. Electrochemical coating processes like anodisation and electroplating are standard practices for us.