Ray-Bar for over 75+ years USA Designed, Engineered and Manufacturer of innovative high performance life and safety materials and products for Ballistic, High Security, Fire, Laser, Radio-Frequency, Radiation and Blast protection such as wall systems, panels, mobile and stationary modular Barriers, Specialty Glass and Retro-Fit Windows, Doors and Ballistic Hardware for high value customers, law enforcement, military and government facilities and projects worldwide. (less)