We specialize in the sale and service of radio systems.

We offer professional after-sales service and revitalization. Our after-sales service will resolve faults with your shading equipment on site or at the manufacturer's premises. Revitalization service is designed to replace or inspect problem components to prevent unexpected problems.

Installation, repair and service of antennas and satellites. Digital antennas, satellite antennas, common TV antennas (STA). Television antennas in Prague and surroundings. Simple satellite installations and complex satellite systems. Television antennas for homes and organizations. Lifetime warranty on antenna installation, LTE suppression.

We rent and sell handling equipment. We provide inspections and records of its condition, we eliminate defects on site. As part of the warranty and post-warranty service, we repair electrical wiring and provide installation and replacement of additional equipment or traction batteries.

Specialising in mechanical seal repairs for key manufacturing equipment. We offer new mechanical seals and agitator seals. We supply industrial pumps from the German manufacturer Düchting Pumpen and provide repairs of parts exposed to high abrasion and corrosion with the ceramic composite material SIConit.

We specialise in replacing the bearings on the Joolz Aer.

We supply industrial, mainly quick-release doors, levelling bridges and sealing collars, loading bay equipment and draught barriers to industrial plants, warehouses and shopping centres. We provide delivery, installation, warranty and after-sales service.

We provide oil filtration of all types. We focus on mineral, synthetic and semi-synthetic oils or bio-oils. We provide sales of special BY-Paas filters and pressure oil filters. We offer rental of filtration stations and complete oil service at the customer's premises. We provide oil analysis.

I provide sewing machine repairs.

Maintenance, repair and modification of civil aircraft and aircraft belonging to Czech Airlines.

Repair of wind musical instruments.

We provide emergency service and repair and maintenance of technical equipment of buildings. We provide maintenance of air conditioning and ventilation, electrical wiring, water, waste and heating systems. We offer construction, painting and locksmith work.

We are engaged in the manufacture of optical-mechanical instruments. We carry out their installation, service and adjustment. We sell instruments new, repaired and refurbished or selected spare parts.

We supply technological units for drying, cleaning and storage of grains and other commodities. We provide warranty and post-warranty service.