Others also read

Demand for windows and doors (fenestration) in China is projected to increase 11.0 percent per annum through 2011 to 195 billion yuan, outpacing growth in most other parts of the world.

With growth rates that have exceeded Western Europe for years, the window market in Eastern Europe is poised to surpass the West’s in size by 2008, predicts Interconnection Consulting.

US window and door demand is projected to increase 3.3 percent annually  through 2010 to $36.5 billion, a deceleration from the 2000-2005 period due to a  sharp drop in single-family housing completions.