Company distributes products for the construction of telecommunications and data networks. We provide warranty and post-warranty service for equipment, including delivery of spare parts nationwide, monitoring and analysis of communications infrastructure, applications and network connectivity, luzby for technology partners, education.

Distribution of components for optical data and telecommunication networks. Sales and rental of measuring instruments, fiber optic welders and other equipment. Offer of service and training. We are distributors of Fujikura, AFL, Telenco, Optral, Jetting, Success4u, HellermannTyton, FCA, Acome, Prysmian, etc.

We provide IT services. We offer design and implementation of wireless and wired networks, internet security, client station setup. We also provide firewall and security policy setup, consulting, IT user training and more.

I provide installation and service of telecommunication equipment, emergency service interventions - repair of indoor and outdoor cabling, installation and repair of data distribution, design and installation of structured cabling, design, layout, supply and installation of PBXs.

We provide installation, maintenance and service of telecommunication equipment. We manufacture computers and other information processing equipment. We manufacture electric motors, generators and transformers.

Offering design, consulting and installation services in the telecommunications industry. Service and maintenance of networks.

Setting up, installation, maintenance and servicing of telecommunications equipment including sales. Offering mediation and processing of technical projects. Provision of advisory and consultancy services on radio communication systems and technologies. Carrying out investigations and analysis in the field of radio engineering.

Design, implementation and service of LAN and WAN data networks. We deal with switches, routers, IP telephony, fiber optic systems and data centers. We provide consulting services, project documentation, training, Cisco implementation including warranty and post-warranty service.

We are engaged in sales, installation and service in the field of telecommunications and data networks. We offer structured cabling and fiber optic data networks. We also provide installation of wireless networks, laser links or measurement of metallic and optical data cabling. We sell IP cameras and video servers.

We provide design and installation of telecommunication technologies, low-current systems.

We are a leading manufacturer of wi-fi devices, covering more than half of the world market.

We offer design and implementation of embedded systems, complete development for FPGA gate arrays. We provide design and development of telecommunication and robotic systems. We focus on developing components for intelligent buildings, universal controllers, operating system bootloaders, laser wireless links and more.

The company JON.CZ výstavba sítí s.r.o. has been operating on the Czech market since 2019 and is part of the JON.CZ holding, specializing in telecommunications services mainly in the Central Bohemia region. We provide comprehensive turnkey services in the field of telecommunications network construction.