Experience Uninterrupted Communications through
Rectus Technologies’ Grandstream UCM IP PBXs
Upgrade your communication system with Rectus Technologies as an authorized dealer of GRANDSTREAM UCM IP PBX that provides you with efficient voice, vide, data and mobility solutions. Businesses can now SMB take advantage of a full-range unified communication system at a low-cost deployment package without any purchase of additional license. The development of our systems ensures that our UCMs are versatile in responding to various needs within the shortest time possible.
