Press Release - January 2010
GrayStone Industries producers of innovative RF and microwave products for commercial, industrial, defense and telecommunications, now offers a cost effective green solution to the problem of secure wireless monitor and control of remotely located equipment with the release of EnviroNet™. A self powered wireless system, EnviroNet™ provides ... Read More.

Press Release - January 2010
GrayStone Industries producers of innovative RF and microwave products for commercial, industrial, defense and telecommunications, now offers a cost effective solution to the problem of protecting VHF & UHF radios from the ravages of lightning and ESD with the release of Trans-Guard, a small surface mount device that provides big lightning protection performance ... Read More.