Doors / Construction and Building Prefab Import Export Offers

we want to provide ourselves with prefabricated materials, in order to build houses, buildings and even hotels. Are you approved for Swiss standards? Can you get a U value close to 0.1? We have several constructions to do, and wish to work with you as soon as possible. Do you provide the floors, kitchen, bathroom, shower, window, blind? Or do you have a partner who could supply them to us at the same time?

We need metal frame for the hangars And Length -66m Width 60 m ( 3 peice 20 m also 60m ) Height 6m or 7m

I am interested for prices of qube cafe and flat pack prefab units with double sliding glass doors on the front panel.