One would be quite surprised to learn of all the products manufactured in the Roanoke region that ship all over the world. Night vision goggles used by our military and police forces. Fiber optic cable following oil wells thousands of feet underground, and feeding cell towers our calls and data. Control systems for wind turbines. Railroad cars and braking systems. Keyless entry systems. Fine jewelry. Custom circuit boards. Medical devices, Automotive transmission components, tires and truck chassis. The list goes on and on.