Production, assembly, repair, service: - railway communication and security equipment - road light signaling devices - camera systems for traffic telematics - public lighting

Repair, service: -consumer electronics Retail, sales: - spare parts for consumer electronics

Production, sale and service of computer technology - complete consultancy - diagnostics of any hardware - uninstalling systems and saving data.

Sales, service, installation - office and computer technology.

Installation, revision, repairs - security technology. Installation of common antennas and satellites. Electrical work - revision - electrical installations of high current. Measurement and regulation of heat.

Sales, assembly: electronic security systems - alarms, camera systems, TV and satellite technology.

Retail, sales: -camera systems -switches, sockets

Wholesale, retail, e-shop, sales: - office equipment - computing

Retail, sales, repair, service, assembly: -air conditioning for commercial vehicles -air conditioning for buildings -cooling and freezing boxes

Sale - heat pumps - air conditioning - underfloor heating - cleaners - stoves.

Assembly, repair, service: - technological elements in telecommunication networks Redemption: - computers - computing

Repairs and assembly - electronic security systems Repairs and assembly - fire protection systems Electrical installation - high current equipment.

Production, sale - high frequency generators - power supplies.

Construction: - measurement and control Production: - switchgear

Truck crane work. Lease: - platforms Sale: - electrical installation material - light fixtures Electrical work: - high-current and low-current distributions Earthworks:

Services: - design activities within drinking water treatment plants - representation of technology companies on foreign markets

Repair, service: - Mobile Phones Retail: - accessories for mobile phones

Construction - security systems including connection to PCO desks - camera systems - fire systems including connection to PCO counters - photovoltaic power plants - home phones - videophones - antenna distributions. Electrical engineer work.

Delivery, assembly: - security and fire doors - security systems - scissor bars - front window blinds - safety locks - safety, solar (sun protection) and thermal insulation films - horizontal and vertical blinds - awnings - garage door.

Sale - electrical material for electricians - switches, sockets, lighting - cables, protectors.

Sale: - software - electronic parts - 3D printers