Once again, aluminum storm windows and doors are easy to manufacture as the material required is referred to as extrusions. It is a simple process of cutting the window framing rails to length ...

The Illinois-based company manufactures extrusions—long, shaped pieces of aluminum used in window and door frames and dozens of other products. Dillett said the U.S. extrusion industry’s sales ...

Panda Windows & Doors has announced new thermally broken window designs with aluminum frames - now available through its ...