“…Chancellor Angela Merkel once said, “I think of airtight windows. No other country can build as airtight and as beautiful windows.”“ That is still true. Qual

“…Chancellor Angela Merkel once said, “I think of airtight windows. No other country can build as airtight and as beautiful windows.”“ That is still true. Quality of houses and apartments in Germany is incredibly high compared to the rest of the world.