Aluminum and wood combination for construction

info
Dear Sir's
... our company is engaged including for the construction
We build more than 10 years in Europe
So far we have dealt with the installation of metal structures and composite panels.
Now we want to also add our offer of windows
We are interested in a combination LEL predvesem aluminum and wood only
if your ready to work company
Prepare a model facility in Zagreb, Croatia and Serbia Belgrade currently
looking for manufacturer which can qulity needs as per as per quantities