K-PROTOS

K-PROTOS, s.r.o. manufactures pressure vessels and steel structures and performs installation, maintenance and repair of technological units. The website also lists repair of pumps, compressors, gearboxes and safety valves, electrical and instrumentation work, mobile crane work with cranes of 8 to 80 tonnes, metrology calibration of pressure, temperature and electrical gauges, and a welding training school.

The company presents its pressure equipment and maintenance work as serving the chemical and petrochemical industry. Its website lists crane hire with hourly and per-kilometre rates, and offers unused machines and equipment for sale. The website does not describe its contract or pricing structure beyond these listed rates.

The registry gives 2018-02-01 as the founding date and Kralupy nad Vltavou as the seat. The website names workplaces in Kralupy nad Vltavou (Synthos Kralupy site) and Neratovice (Spolana site). Its careers page, last updated 11 June 2025, listed openings for a mobile crane operator and a plastic pipe welder.

Product: Pressure vessels and steel structures, installation and repair of technological units, crane hire, metrology calibration and machinery maintenance services