ROLINE is a well-known European brand specializing in networking, IT infrastructure, and structured cabling solutions. The brand is part of the Rosenberger Group, a leading global manufacturer of connectivity and transmission technology. ROLINE offers a wide range of products designed for professional IT environments, including Ethernet cables, fiber optic components, patch panels, racks, KVM switches, adapters, and networking accessories. These products are widely used in data centers, office networks, industrial IT systems, and communication infrastructure.