Cylinders Holding is a Czech company that has been continuously producing pressure cylinders for more than 115 years. After massive investment, it is a global producer with the largest share in the European steel cylinder market. The company’s export targets all the continents. In selected territories, the holding builds not only a market position but also new production facilities. The company has undergone significant developments thanks to its current owners. Nowadays it operates four lines for the production of extruded cylinders in Ostrava, Czech Republic, and in Sosnowiec, Poland. In Ostrava, there are also two lines for the production of tubular cylinders. It also has special technology for the production of pressure tanks for hydrogen and technical gases as well as atypical pressure systems for hydraulic applications. Cylinders Holding builds on development – whether new technologies in automotive, such as CNG and hydrogen pressure systems.