team has decades of experience in the field of window system development. In the last two years we have succeeded in developing some new lift and slide systems. Among other things, we supplied new ideas in design to the largest window manufacturers in Europe.
For lift & slide systems extrunet
set new standards
in terms of
- reliability and
- thermal insulation.
All heat transfer coefficients of these systems will be calculated by our specialists and optimized in accordance with our customers´ specifications.