(4-traders.com) Cambridge, 25thJanuary 2016 - Diverse Power Inc., an electric utility company based in La Grange, Georgia, has reached an agreement with PowerTrunk, Inc. (part of the Sepura Group) to upgrade and expand its TETRA two-way digital radio communications network. The project will consist of the integration of the PowerTrunk-T...http://www.4-traders.com/SEPURA-PLC-4007310/news/Sepura-Diverse-Power-selects-PowerTrunk-for-TETRA-network-upgrade-21744750/