Rohill is a Dutch manufacturer of mission-critical TETRA communication infrastructure and control room applications with over ... 40 years experience. Rohill has full technology ownership and develops all software and hardware in-house allowing Rohill to lead the market on Total Cost of Ownership (TCO) and to offer a wide range of customer-specific solutions. Rohill’s next-generation TetraNode solution supports a multi-vendor environment and is IOP tested, which guarantees that clients are free to choose any terminal in the market. Rohill guarantees interoperability to their clients to ensure the lowest TCO and long-term security in a changing marketplace. In addition, Rohill works closely with professional, often local, system integrators and value-adding resellers, providing the extra mile in ensuring quality services. To learn more, visit www.rohill.com. read more